US3735441A - Mop head support tool - Google Patents

Mop head support tool Download PDF

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Publication number
US3735441A
US3735441A US00117518A US3735441DA US3735441A US 3735441 A US3735441 A US 3735441A US 00117518 A US00117518 A US 00117518A US 3735441D A US3735441D A US 3735441DA US 3735441 A US3735441 A US 3735441A
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mop head
handle
section
trough
elongate
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US00117518A
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W Shortte
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Milliken Research Corp
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Milliken Research Corp
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops
    • A47L13/24—Frames for mops; Mop heads
    • A47L13/25—Wire frames

Definitions

  • This invention relates to mops and, more particularly, to means for removably securing a replaceable mop head on a mop handle.
  • the present invention is directed to a mop head holder or tool for support and ready replacement of wet-type mop heads, which heads are of the generaly type construction described in US. Pat. No. 2,492,232 and co-pending commonly assigned U.S. Pat. application, Ser. No. 36,924, filed May 13, 1970, now US.
  • Such wettype mop heads are generally constructed of a plurality 2 of elongate, generally parallel strings or threads which are attached at their midpoint by a fabric band or the like. In use the mop is folded at its midpoint of attachment about a suitable support rod or bracket on the end of a mop handle.
  • a suitable support rod or bracket on the end of a mop handle.
  • FIG. I is a fragmentary front elevation view, with parts in section, of a wet mop including a handle, mop head, and retaining means of the present invention for removably supporting the mop head;
  • FIG. 2 is a front elevation view of the mop of FIG. 1, with the retaining means shown in an open position with the mop head removed therefrom;
  • FIG. 3 is a sectional view of the rod-shaped retaining member of the retaining means shown in FIG. 2, taken generally along line 3-3 and looking in the direction of the arrows;
  • FIG. 4 is a fragmentary front elevation view, with parts in section, of a modified form of the mop head retaining means
  • FIG. 5 is a fragmentary front elevation view, with parts in section, of a further-modified form of the mop head retaining means.
  • FIG. 6 is a plan view of the mop tool of FIG. I showing the shape of the trough-shaped clamping means of the mop headretaining section, with the movable clamping rod of the retaining section removed for clarity.
  • the mop head supporting tool of the present invention generally comprises an elongate mop handle 10 and mop head retaining means 12 to which is removably attached a wettype mop head 14.
  • Mop handle 10 may be formed of any suitable material such as wood, metal, plastic, or the like. As shown, the handle is composed of a hollow aluminum tube 16, the upper end of which is provided with a suitable cap 18.
  • the mop head retaining means 12 formed of suitable material, such as metal or plastic, and which comprises a stub shaft 20 which is matingly received in the end of tube 16 and secured thereto by suitable means, such as a rivet or screw, not shown.
  • a first elongate clamping means shown as an elongate trough-shaped section 22.
  • second clamping means comprising an elongate rod-shaped member 25 having a mop headengaging section 26 (FIG. 2) and a hand-engageable section 28 which extends up and around tube 16 (FIGS. 2 & 3).
  • the trough-shaped section 22 and the mop head-engaging section 26 extend generally perpendicular to the axis of the handle 10 to clamp the midportion of the mop head firmly therebetween (FIG. 1).
  • hand-engageable section 28 is frictionally retained in position closely adjacent handle 10 (FIG. 1) by a retaining ring 30 which is upwardly slidable on the handle to release handengageable section 28. As can be seen in FIG.
  • rodshaped member 25 pivots about pin 24, and the mop head may be readily removed from the open end of the clamping means. This is accomplished without having to touch the mop head by releasing the handengageable section 28 and turning the mop tool with the open end of the retaining means downward to permit the mop head to fall by gravity from the retaining section.
  • FIG. 4 shows a second embodiment of the mop tool wherein the mop head retaining means comprises a second clamping means composed of an elongate, mop head-engageable, generally U-shaped rod 32 which is movably attached to the end of handle 34 by a connection section 36.
  • the mop head retaining means comprises a second clamping means composed of an elongate, mop head-engageable, generally U-shaped rod 32 which is movably attached to the end of handle 34 by a connection section 36.
  • Connection section 36 comprises a stubshaft 38 the lower end of which is attached to rod 32.
  • the upper end of shaft 38 extends into the hollow end of handle 34 and carries a cross-pin 40, the outer ends of which extend through opposing elongate vertical slots in handle 34 and mate with an internal annular groove in a rotatable nut 42 surrounding the lower and of the handle 34.
  • Nut 42 is threadably secured to a sleeve 44 integral with handle 34 whereby rotation of the nut 42 moves the mop head-engaging rod 32 into and out of mating relationship with trough-shaped clamping section 46.
  • a mop head may be readily inserted between the U-shaped legs of the rod by inserting it through the left hand open end of the mop head retaining means.
  • Nut 42 is then rotated to the broken line position indicated in FIG. 4 to raise the rod 32 into mating engagement with trough-shaped section 46 and thereby firmly grip and retain the mop head between the rod and trough-shaped section for use.
  • Replacement of the mop head is readily accomplished by reversing the procedure described and the mop head may be released from the retaining means without touching the head by turning the mop with the open end of the retaining 3 means down so that the head falls by gravity from the rod 32.
  • FIG. 5 shows another embodiment of the mop tool wherein the mop head-retaining means comprises a second clamping means composed of an elongate U- shaped rod 70 the upper end portion 72 of which is slidably received within the hollow end of handle 73.
  • Spring 74 is positioned between a fixed collar 76 on the upper end of rod portion 72 and a movable collar 78 which is slidably mounted on the rod portion 72 and is attached through an elongate slot 79 in handle 73 to a hand-engageable toggle lever 80.
  • toggle lever 80 is pivotally attached to the upper surface of trough-shaped section 82 and is movable from the full line position indicated in FIG. 5 wherein the elongate mop head engaging rod 70 is opened from the trough-shaped section 82 to the broken line position indicated in FIG. 5 with the rod 70 in mating relation with the trough-shaped section 82.
  • the mop head may be placed between the U-shaped leg of the rod 70 through the left hand open end of the clamping means and the lever raised to the broken line position to firmly secure the mop head between the rod 70 and the trough-shaped section 82.
  • means are provided for adjusting the gripping force exerted on the mop head by the clamping means to compensate for various type mop head constructions and for wear of the mop.
  • the handengageable section 28 of the pivotal rod-shaped clamping member extends upwardly inward toward tube 16 such that as retaining ring 30 is moved further downward on the tube, the mop head-engaging section 26 will be moved closer to the inside lower surface of the trough-shaped section 22. Therefore, depending on the thickness of the mid-portion of the mop head held on section 26, the position of the section can be adjusted to compensate therefor and ensure positive gripping of the mop head during use.
  • the position of rod 32 relative to trough-shaped section 46 in FIG. 4 may be varied by adjusting nut 42 upwardly or downwardly on the end of handle 34 to compensate for variations in mop head construction or wear.
  • the biasing force of spring 74 in the construction of FIG. 5 adjustably compensates to accommodate mop heads of various construction between the rod 70 and trough-shaped member 82.
  • the mop tool of the present invention may be readily employed to removably support various mop head constructions for use, and will permit ready removal and replacement of the mop heads by the user.
  • a tool for supporting a mop head comprising an elongate handle and mop head retaining means attached to one end of the handle, said retaining means comprising an elongate trough-shaped section positionally fixed on said end of and extending generally perpendicular to the handle, an elongate mop headengaging section having one end pivotally secured to an end of said elongate trough-shaped section for movement about an axis generally perpendicular to the axis of said handle, said elongate mop headengaging section extending generally coextensively with said trough-shaped section for movement into mating relation therewith to grip and retain a mop head therebetween, the other ends of said trough-shaped and elongate mop head-engaging sections being open and unobstructed for receiving and releasing a mop head when the mop head-engaging section is pivoted away from the trough-shaped section, and hand-manipulatable means attached to said pivotally secured end of said elongate mop head
  • said handmanipulatable means includes a hand-engageable section extending generally along said handle and pivotally movable toward and away from said handle for positioning said mop head-engaging section.
  • a tool as defined in claim 1 including means for adjusting the distance between said first and second clamping means when said clamping means are in gripping position to compensate for variations in mop head dimensions and thereby facilitate retention of a mop head therebetween.
  • a tool for supporting a mop head comprising an elongate handle and a mop head-retaining means attached to one end of the handle, said retaining means comprising first elongate clamping means positionally fixed on said end of the handle and including a troughshaped section extending generally perpendicular to the handle, and second clamping means having an elongate mop head-engaging section pivotally attached to a corresponding end of said trough-shaped section for movement into and out of mating relation with said trough-shaped section to alternately firmly secure and quickly release a mop head from therebetween, said first and second clamping means having corresponding open unobstructed ends for receiving and releasing a mop head therebetween when the mop head engaging section is moved out of mating relation with the troughshaped section, and hand manipulatable means attached to said second clamping means at a point remote from its open end for moving the mop headengaging section toward and away from the first clamping means to readily release a mop head from the clamping means without interference from the

Abstract

Mop head support tool particularly designed for reception, support, quick release, and replacement of a wet-type mop head wherein first and second clamping means for retaining the mop head therebetween have first open unobstructed ends, and handmanipulatable means attached to the second clamping means at a point remote from its open end for removing the second clamping means whereby a mop head may be readily released from the clamping means without interference.

Description

[541 M01 HEAD SUPPORT TOOL [75] Inventor: Willard H. Shortte, Jr., La Grange,
[73] Assignee: Deering Milliken Research Corporation, Spartanburg, S.C.
22 Filed: Feb. 22, 1971 211 Appl.No.: 117,518
[111 3,735,441 [451 May 29, 1973 1,358,399 11/1920 Sommer'etal. ..l5/150 Primary Examiner-Danie1 Blum Attorney-Norman C. Armitage, H. William Petry and Luke J. Wilburn, Jr.
[52] US. Cl ..15/150, 15/151 [51] Int. U. ..A47l 13/24 [57] ABSTRACT [58] FieldofSearch ..15/1l5, 116 R, 119 R, 5/120 R 120 A 147 C 148 I50 152 173 Mop head support tool part1cularly designed for reception, support, quick release, and replacement of a wet-type mop head wherein first and second clamp- 5 References Cited ing means for retaining the mop head therebetween v have first open unobstructed ends, and hand-manipu- U T D STA PATENTS latable means attached to the, second clamping means 1 174 550 3/1916 Dobbins ..1s 1s2 at a mint emme its end remming the 1,608,898 11/1926 Mastrony.... .....15/151 Second Clamping means whereby a mop head y be 2,330,744 9/1943 .....l5/ 151 readily released from the clamping means without in- 116,512 6/1871 Tood i ..l5/l50 terference. 125,395 4/1872 7 ..15/l50 675,449 6/1901 Smith ..l5/ I20 A 4 Claims, 6 Drawing Figures lam 1 M Iv 1, 24 1.11.6111 1.11.1: Z 21 W 1111.. -111 an;
PAIENIEL 1:112 9 I973 SHEET 1 OF 2 INVENTOR 25 WILLARD H.SHORTTE,JR
PATENTEU Eff-X29 I973 SHEET 2 [IF 2 INVENTOR. WILLARD H. SHORTTE,JR
I MGlP HEAD SUPRT TOGL This invention relates to mops and, more particularly, to means for removably securing a replaceable mop head on a mop handle.
In the use of mops to clean floors, particularly in commercial and industrial establishments, it is a common practice to provide means for removably replacing the mop heads on their support handles. This not only facilitates periodic cleaning of the mop heads during use, but permits ready replacement of worn mop heads and permits use of a common handle and support for many mop heads.
The present invention is directed to a mop head holder or tool for support and ready replacement of wet-type mop heads, which heads are of the generaly type construction described in US. Pat. No. 2,492,232 and co-pending commonly assigned U.S. Pat. application, Ser. No. 36,924, filed May 13, 1970, now US.
' Pat. No. 3,656,207, issued Apr. 18, 1972. Such wettype mop heads are generally constructed of a plurality 2 of elongate, generally parallel strings or threads which are attached at their midpoint by a fabric band or the like. In use the mop is folded at its midpoint of attachment about a suitable support rod or bracket on the end of a mop handle. One such bracket supporting means is described in the above mentioned co-pending patent application.
It is an object of the present invention to provide an improved tool for support of a wet-type mop head which securely supports the mop head during use and permits quick release and replacement of a used mop head with a fresh mop head with minimum handling of the mop head during release and replacement.
The above as well as other objects of the present invention will be better understood and explained from the following detailed description and by reference to accompanying drawings in which FIG. I is a fragmentary front elevation view, with parts in section, of a wet mop including a handle, mop head, and retaining means of the present invention for removably supporting the mop head;
FIG. 2 is a front elevation view of the mop of FIG. 1, with the retaining means shown in an open position with the mop head removed therefrom;
FIG. 3 is a sectional view of the rod-shaped retaining member of the retaining means shown in FIG. 2, taken generally along line 3-3 and looking in the direction of the arrows;
FIG. 4 is a fragmentary front elevation view, with parts in section, of a modified form of the mop head retaining means;
FIG. 5 is a fragmentary front elevation view, with parts in section, of a further-modified form of the mop head retaining means; and
FIG. 6 is a plan view of the mop tool of FIG. I showing the shape of the trough-shaped clamping means of the mop headretaining section, with the movable clamping rod of the retaining section removed for clarity.
Referring more specifically to FIG. 1, the mop head supporting tool of the present invention generally comprises an elongate mop handle 10 and mop head retaining means 12 to which is removably attached a wettype mop head 14. Mop handle 10 may be formed of any suitable material such as wood, metal, plastic, or the like. As shown, the handle is composed of a hollow aluminum tube 16, the upper end of which is provided with a suitable cap 18.
Attached to the lower end of the mop handle is the mop head retaining means 12 formed of suitable material, such as metal or plastic, and which comprises a stub shaft 20 which is matingly received in the end of tube 16 and secured thereto by suitable means, such as a rivet or screw, not shown. Integrally attached to shaft 20 is a first elongate clamping means shown as an elongate trough-shaped section 22. Pivotally attached by a sleeve and cross-pin 24 to one end of the trough-shaped section 22 is second clamping means comprising an elongate rod-shaped member 25 having a mop headengaging section 26 (FIG. 2) and a hand-engageable section 28 which extends up and around tube 16 (FIGS. 2 & 3).
With a mop head supported in the retaining means of the mop tool, the trough-shaped section 22 and the mop head-engaging section 26 extend generally perpendicular to the axis of the handle 10 to clamp the midportion of the mop head firmly therebetween (FIG. 1). To maintain section 26 in mating engagement with trough-shaped section 22 and thereby retain the mop head 14 on the mop handle for use, hand-engageable section 28 is frictionally retained in position closely adjacent handle 10 (FIG. 1) by a retaining ring 30 which is upwardly slidable on the handle to release handengageable section 28. As can be seen in FIG. 2, when retaining ring 30 is moved to its upper position, rodshaped member 25 pivots about pin 24, and the mop head may be readily removed from the open end of the clamping means. This is accomplished without having to touch the mop head by releasing the handengageable section 28 and turning the mop tool with the open end of the retaining means downward to permit the mop head to fall by gravity from the retaining section.
FIG. 4 shows a second embodiment of the mop tool wherein the mop head retaining means comprises a second clamping means composed of an elongate, mop head-engageable, generally U-shaped rod 32 which is movably attached to the end of handle 34 by a connection section 36.
Connection section 36 comprises a stubshaft 38 the lower end of which is attached to rod 32. The upper end of shaft 38 extends into the hollow end of handle 34 and carries a cross-pin 40, the outer ends of which extend through opposing elongate vertical slots in handle 34 and mate with an internal annular groove in a rotatable nut 42 surrounding the lower and of the handle 34. Nut 42 is threadably secured to a sleeve 44 integral with handle 34 whereby rotation of the nut 42 moves the mop head-engaging rod 32 into and out of mating relationship with trough-shaped clamping section 46. When rod 32 is in its lowermost position shown in full lines of FIG. 4, a mop head may be readily inserted between the U-shaped legs of the rod by inserting it through the left hand open end of the mop head retaining means. Nut 42 is then rotated to the broken line position indicated in FIG. 4 to raise the rod 32 into mating engagement with trough-shaped section 46 and thereby firmly grip and retain the mop head between the rod and trough-shaped section for use. Replacement of the mop head is readily accomplished by reversing the procedure described and the mop head may be released from the retaining means without touching the head by turning the mop with the open end of the retaining 3 means down so that the head falls by gravity from the rod 32.
FIG. 5 shows another embodiment of the mop tool wherein the mop head-retaining means comprises a second clamping means composed of an elongate U- shaped rod 70 the upper end portion 72 of which is slidably received within the hollow end of handle 73. Spring 74 is positioned between a fixed collar 76 on the upper end of rod portion 72 and a movable collar 78 which is slidably mounted on the rod portion 72 and is attached through an elongate slot 79 in handle 73 to a hand-engageable toggle lever 80.
The end of toggle lever 80 is pivotally attached to the upper surface of trough-shaped section 82 and is movable from the full line position indicated in FIG. 5 wherein the elongate mop head engaging rod 70 is opened from the trough-shaped section 82 to the broken line position indicated in FIG. 5 with the rod 70 in mating relation with the trough-shaped section 82.
Thus, when the rod 70 is positioned as shown in full lines in FIG. 5, the mop head may be placed between the U-shaped leg of the rod 70 through the left hand open end of the clamping means and the lever raised to the broken line position to firmly secure the mop head between the rod 70 and the trough-shaped section 82.
In each of the embodiments shown in the drawings, means are provided for adjusting the gripping force exerted on the mop head by the clamping means to compensate for various type mop head constructions and for wear of the mop. As seen in FIG. 1, the handengageable section 28 of the pivotal rod-shaped clamping member extends upwardly inward toward tube 16 such that as retaining ring 30 is moved further downward on the tube, the mop head-engaging section 26 will be moved closer to the inside lower surface of the trough-shaped section 22. Therefore, depending on the thickness of the mid-portion of the mop head held on section 26, the position of the section can be adjusted to compensate therefor and ensure positive gripping of the mop head during use.
In like manner, the position of rod 32 relative to trough-shaped section 46 in FIG. 4 may be varied by adjusting nut 42 upwardly or downwardly on the end of handle 34 to compensate for variations in mop head construction or wear. Also, the biasing force of spring 74 in the construction of FIG. 5 adjustably compensates to accommodate mop heads of various construction between the rod 70 and trough-shaped member 82.
From the foregoing detailed description, it can be seen that the mop tool of the present invention may be readily employed to removably support various mop head constructions for use, and will permit ready removal and replacement of the mop heads by the user.
That which is claimed is:
l. A tool for supporting a mop head comprising an elongate handle and mop head retaining means attached to one end of the handle, said retaining means comprising an elongate trough-shaped section positionally fixed on said end of and extending generally perpendicular to the handle, an elongate mop headengaging section having one end pivotally secured to an end of said elongate trough-shaped section for movement about an axis generally perpendicular to the axis of said handle, said elongate mop headengaging section extending generally coextensively with said trough-shaped section for movement into mating relation therewith to grip and retain a mop head therebetween, the other ends of said trough-shaped and elongate mop head-engaging sections being open and unobstructed for receiving and releasing a mop head when the mop head-engaging section is pivoted away from the trough-shaped section, and hand-manipulatable means attached to said pivotally secured end of said elongate mop head-engaging section for moving the mop head-engaging section toward and away from the trough-shaped section to readily release a mop head without interference from the hand manipulatable means.
2. A tool as defined in claim 1 wherein said handmanipulatable means includes a hand-engageable section extending generally along said handle and pivotally movable toward and away from said handle for positioning said mop head-engaging section.
3. A tool as defined in claim 1 including means for adjusting the distance between said first and second clamping means when said clamping means are in gripping position to compensate for variations in mop head dimensions and thereby facilitate retention of a mop head therebetween.
4. A tool for supporting a mop head comprising an elongate handle and a mop head-retaining means attached to one end of the handle, said retaining means comprising first elongate clamping means positionally fixed on said end of the handle and including a troughshaped section extending generally perpendicular to the handle, and second clamping means having an elongate mop head-engaging section pivotally attached to a corresponding end of said trough-shaped section for movement into and out of mating relation with said trough-shaped section to alternately firmly secure and quickly release a mop head from therebetween, said first and second clamping means having corresponding open unobstructed ends for receiving and releasing a mop head therebetween when the mop head engaging section is moved out of mating relation with the troughshaped section, and hand manipulatable means attached to said second clamping means at a point remote from its open end for moving the mop headengaging section toward and away from the first clamping means to readily release a mop head from the clamping means without interference from the hand manipulatable means, said hand manipulatable means including a hand-engageable section extending generally along said handle and pivotally movable toward and away from the handle for positioning the mop head-engaging section, and fastening means slidable along the handle for releasable engagement of said hand-engageable section to maintain the mop headengaging section in mating relation with the troughshaped section.

Claims (4)

1. A tool for supporting a mop head comprising an elongate handle and mop head retaining means attached to one end of the handle, said retaining means comprising an elongate trough-shaped section positionally fixed on said end of and extending generally perpendicular to the handle, an elongate mop head-engaging section having one end pivotally secured to an end of said elongate trough-shaped section for movement about an axis generally perpendicular to the axis of said handle, said elongate mop head-engaging section extending generally coextensively with said trough-shaped section for movement into mating relation therewith to grip and retain a mop head therebetween, the other ends of said trough-shaped and elongate mop head-engaging sections being open and unobstructed for receiving and releasing a mop head when the mop head-engaging section is pivoted away from the trough-shaped section, and hand-manipulatable means attached to said pivotally secured end of said elongate mop headengaging section for moving the mop head-engaging section toward and away from the trough-shaped section to readily release a mop head without interference from the hand manipulatable means.
2. A tool as defined in claim 1 wherein said hand-manipulatable means includes a hand-engageable section extending generally along said handle and pivotally movable toward and away from said handle foR positioning said mop head-engaging section.
3. A tool as defined in claim 1 including means for adjusting the distance between said first and second clamping means when said clamping means are in gripping position to compensate for variations in mop head dimensions and thereby facilitate retention of a mop head therebetween.
4. A tool for supporting a mop head comprising an elongate handle and a mop head-retaining means attached to one end of the handle, said retaining means comprising first elongate clamping means positionally fixed on said end of the handle and including a trough-shaped section extending generally perpendicular to the handle, and second clamping means having an elongate mop head-engaging section pivotally attached to a corresponding end of said trough-shaped section for movement into and out of mating relation with said trough-shaped section to alternately firmly secure and quickly release a mop head from therebetween, said first and second clamping means having corresponding open unobstructed ends for receiving and releasing a mop head therebetween when the mop head engaging section is moved out of mating relation with the trough-shaped section, and hand manipulatable means attached to said second clamping means at a point remote from its open end for moving the mop head-engaging section toward and away from the first clamping means to readily release a mop head from the clamping means without interference from the hand manipulatable means, said hand manipulatable means including a hand-engageable section extending generally along said handle and pivotally movable toward and away from the handle for positioning the mop head-engaging section, and fastening means slidable along the handle for releasable engagement of said hand-engagable section to maintain the mop head-engaging section in mating relation with the trough-shaped section.
US00117518A 1971-02-22 1971-02-22 Mop head support tool Expired - Lifetime US3735441A (en)

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US11751871A 1971-02-22 1971-02-22
US00338429A US3849825A (en) 1971-02-22 1973-03-06 Mop head support tool

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US7574768B2 (en) * 2006-07-18 2009-08-18 Kimberly-Clark Worldwide, Inc. Quick-release handle and interchangeable cleaning system
US7624468B2 (en) 2006-07-18 2009-12-01 Kimberly-Clark Worldwide, Inc. Wet mop with multi-layer substrate

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FR1517639A (en) * 1967-04-05 1968-03-15 Quick-release device for fixing a washing and sponge mop attached to the end of a handle

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US116512A (en) * 1871-06-27 Improvement in mop-heads
US125895A (en) * 1872-04-23 Improvement in mop-heads
US675449A (en) * 1900-12-31 1901-06-04 Banks W Smith Combined mop head and wringer.
US1174550A (en) * 1915-09-09 1916-03-07 Edward Dobbins Mop-holder.
US1358399A (en) * 1920-04-26 1920-11-09 Henry J Sommer Mop-holder
US1492910A (en) * 1923-01-08 1924-05-06 John J Wingrave Mop holder
US1608898A (en) * 1925-04-14 1926-11-30 Mastrony Arnold Mop holder
CH172668A (en) * 1933-11-22 1934-10-31 Hungerbuehler Emil Device for using various cleaning materials for cleaning floors.
US2330744A (en) * 1942-03-16 1943-09-28 Reed John Mop holder
US2412150A (en) * 1945-07-16 1946-12-03 Hill Nikolai Mop holder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090096941A1 (en) * 2007-10-12 2009-04-16 Duke Chen Automotive display
US20150096139A1 (en) * 2013-10-09 2015-04-09 Carl Freudenberg Kg Cleaning implement for holding a cleaning means
AU2014227451B2 (en) * 2013-10-09 2016-07-28 Carl Freudenberg Kg Cleaning implement for holding a cleaning means

Also Published As

Publication number Publication date
US3849825A (en) 1974-11-26
CA948360A (en) 1974-06-04

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