US3913178A - Tie strip - Google Patents
Tie strip Download PDFInfo
- Publication number
- US3913178A US3913178A US434548A US43454874A US3913178A US 3913178 A US3913178 A US 3913178A US 434548 A US434548 A US 434548A US 43454874 A US43454874 A US 43454874A US 3913178 A US3913178 A US 3913178A
- Authority
- US
- United States
- Prior art keywords
- strip
- opening
- openings
- tongues
- tie
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D63/00—Flexible elongated elements, e.g. straps, for bundling or supporting articles
- B65D63/10—Non-metallic straps, tapes, or bands; Filamentary elements, e.g. strings, threads or wires; Joints between ends thereof
- B65D63/1018—Joints produced by application of integral securing members, e.g. buckles, wedges, tongue and slot, locking head and teeth or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/14—Bale and package ties, hose clamps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/15—Bag fasteners
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/15—Bag fasteners
- Y10T24/153—Plastic band bag tie
Definitions
- the side borders or edges of the strip are continuous and thicker than its medial portion.
- the openings are of rectangular shape and are regularly, longitudinally spaced and a pair of tongues register with each opening and are of generally triangular shape with their bases coinciding with the opening end edges and their apices directed toward each other and slightly longitudinally spaced.
- the strip is advantageously formed of a thermoplastic organic polymeric resin.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Frames And Binding Bands (AREA)
Abstract
A tie strip is formed of a flexible resilient material in strip form, with regularly longitudinally spaced openings formed in the strip and a pair of oppositely directed pawl acting tongues projecting from opposite end edges of each opening toward each other. The strip, in application, is folded at its end about its medial axis and inserted in a selected opening and it is movable through the opening in only one direction when inclined to the strip at the engaging opening in such direction and is movable in the opposite direction upon reversal of the inclination, the opposite tongues functioning as opposing pawls.
Description
United States Patent Cohen; Martin Schulman, both of Great Neck Estates, all of NY.
Ballin Oct. 21, 1975 TIE STRIP [75] Inventor: Gene Ballin, Merrick, N.Y. pmfwry Exam" ler R0befrt Wolfe Asszstam Examzner-Dons L. Troutman [73] Assignees: Betty Balhn, Locust Valley; Jean Attorney, A n or Fi H d C Mi ki [5 7] ABSTRACT A tie strip is formed of a flexible resilient material in strip form, with regularly longitudinally spaced openings formed in the strip and a pair of oppositely directed pawl acting tongues projecting from opposite end edges of each opening toward each other. The strip, in application, is folded. at its end about its media] axis and inserted in a selected opening and it is movable through the opening in only one direction when inclined to the strip at the engaging opening in such direction and is movable in the opposite direction upon reversal of the inclination, the opposite tongues functioning as opposing pawls.
7 Claims, 4 Drawing Figures U.S. Patent Oct. 21, 1975 3,913,178
TIE STRIP BACKGROUND OF THE INVENTION The present invention relates generally to improvements in fastening devices and it relates generallyto an improved tie strip for application to bags or other containers for maintaining the closure thereof, to bunches of articles or to other uses.
It is a common practice in releasably securing bags in a closed condition to gather the border of the bag proximate its open end into a closed neck and applying a tie strip or other fastener or tie to the closed neck. This procedure is followed in a wide variety of applications such as to paper bags, plastic bags, net bags and the like which are used for fruits, vegetables and other foodstuffs, trash, garbage and the like. However, the fastening devices heretofore employed possess numerous drawbacks and disadvantages. They are unreliable, often difficult and inconvenient to apply or remove, relatively expensive, and of little versatility and adaptability and otherwise leave much to be desired.
SUMMARY OF THE INVENTION It is a principal object of the present invention to provide an improved fastening device.
Another object of the present invention is to provide an improved tie or binding device.
Still another object of the present invention is to provide an improved reusable tie strip having smooth side edges which is highly useful in releasably locking a bag or similar receptacle which is closed by gathering the neck thereof, in binding a stack of articles or acontainer.
A further object of the present invention is to provide a device'of the above nature which is characterized by its reliability, simplicity, low cost, ruggedness, attractive appearance, ease and convenience of use and manufacture and great versatility and adaptability.
The above and other objects of the present invention will become apparent from a reading of the following description taken in conjunction with the accompanying drawing which illustrates a preferred embodiment thereof.
In a sense the present invention contemplates the provisions of an improved tie strip comprising an elongated, pliable resilient strip flexible about its longitudinal spaced openings formed therein along the medial axis and a flexible resilient tongue registering with each of the openings and projecting longitudinally from an end edge of the respective opening and being integrally formed with the strip.
In its preferred construction the side borders or edges of the strip are continuous and thicker than its medial portion. Advantageously, the openings are of rectangular shape and are regularly, longitudinally spaced and a pair of tongues register with each opening and are of generally triangular shape with their bases coinciding with the opening end edges and their apices directed toward each other and slightly longitudinally spaced. The strip is advantageously formed of a thermoplastic organic polymeric resin.
The improved tie strip is easy and conveniennt to apply and tighten and to loosen and remove, and in its tightened condition it is highly secure and is not likely to be accidentally released. The tie strip is inexpensive, of attractive'appearance and of great versatility and adaptability and can be used to decoratively tie packages.
BRIEF DESCRIPTION OF THE DRAWING FIG. 1 is a fragmentary plan view of a tie strip embodying the present invention from which the individual tie strip devices are cut;
FIG. 2 is a perspective view of a tie strip device in a tying condition;
FIG. 3 is a sectional view taken along line 3-3 in FIG. 2; and
FIG. 4 is an enlarged fragmentary detailed view of the intercoupled portion thereof.
DESCRIPTION OF THE PREFERRED EMBODIMENT Referring now to the drawings which illustrate a preferred embodiment of the present invention, the reference numeral 10 generally designates the tie strip stock from which the individual tie strips 1 1 are cut to the desired lengths depending on their ultimate applications. The strip stock is produced by any suitable method such as by continuous extrusion and cutting and is advantageously formed of a thermoplastic synthetic organic polymeric resin such as a polyolefln, for example, polyethylene or polypropylene, polyvinyl chloride or the like. Other resilient materials can be used, including metals.
As shown, the longitudinal side borders or edges 12 of the stock 10 are smooth, continuous and thicker than the medial section of web 13, which constitutes a major portion of the strip. The strip 11 including the web 13 is resilient and flexible and is resiliently foldable about its longitudinal medial axis. The width of the stock or strip as well as the length of the cut strip 11 may be as desired, depending on its end use, for example, it may have a width of inch and a length of about 5 inches.
Medially formed in the web 113 are regularly longitudinally spaced openings 14 of roughly transversely extending butterfly configuration. More specifically each opening 14 may be considered to be of rectangular or square configuration with longitudinal side edges 16 and transverse end eges l5. Projecting inwardly from each of the opening end edges 15 is a pawl defining generally triangular tongue 17 of equilateral configuration. The tongues 17 are integrally formed with the web 13 and their bases are substantially coextensive and conincide with the opening end edges, and their apices 18 are rounded and medially located. The apices 18 of the pair of tongues 17 registering with each opening are longitudinally spaced by a necked space 19. The tongues 17 are resilient and are normally coplanar with the web 13.
The stock 10 is cut into the individual tie strips 11 of the desired length along cut lines 20. If desired, tie strips 11 can coverge to form a pointed leading edge.
Considering now the operation of the improved tie strip 11, in application, the strip 11 is wrapped around the article to be tied, for example the necked portion of a closed bag, and the leader 21 is bent downwardly about its longitudinal medial axis and inserted into an opening 13 proximate the article being tied to form a closed loop 23. The loop 23 is tightened by pulling the leader 21 and the opposite end 22 in opposing directions. In the above relative orientation, the advance of the leading portion of the strip 11 through an opening I4 is permitted, since with the advance of the strip through the opening, the strip is longitudinally folded by the contracting opening 14 and the trailing tongues 17 in the successive openings 14 of the advancing portion of the strip 1 l sequentially bend the trailing tongue 17 in the threaded opening 14 to allow the passage of the strip 11 therethrough as best seen in FIG. 4.
However, retraction or reverse movement of the leader portion through the opening is prevented, since upon such reverse movement, a leading tongue 17 in the leader portion moves into engagement with the top or outer face of the trailing tongue 17 in the threaded opening and bends outwardly to overlap the latter tongue and effect an interlocking relationship. If it is desired to loosen or open the loop 23, the inclination of the pierced portion of the strip 11 is reversed and is pulled in the direction of arrow B, as shown in FIG. 3, to open the loop 23. The relationship of the tongues 17 in the reverse movement of the leader portion when the opposite relative inclination is effected is similar to the relationship of the tongues with the advance movement of the leader portion at the initial tightening inclination in the direction of arrow A.
While there has been described and illustrated a preferred embodiment of the present invention, it is apparent that numerous alterations, omissions and additions may be made without departing from the spirit thereof.
While the preferred embodiment illustrated strip 11 having thicker side edges, the tape can be flat or uniform in thickness. Also, for rough usage, a reinforcing wire can be added along the side edges in a manner well known to the trade. Also, the pawl tongues have been illustrated as being generally triangular; they may be semi-circular.
What is claimed is:
l. A tie strip comprising an elongated pliable resilient strip flexible about its longitudinal medial axis and having longitudinally spaced similar openings formed therein, and at least one flexible resilient tongue registering with each of said openings and projecting longitudinally from an end edge of the respective opening and being integrally formed with said strip, and end edge of said longitudinally spaced openings being generally transverse to the longitudinal axis of said stip, wherein the strip is flexed along its longitudinal axis and passed through one of said openings to form a loop, with the tongue of the openings along the advancing portion of the strip through said one opening sequentially bending the tongue of said one opening, and the tongue of said one opening resisting expansion of said loop by interlocking with the leading edge of the cooperating other opening.
2. The tie strip of claim 1 including a pair of said resilient tongues registering with each of said openings and projecting longitudinally towards each other from longitudinally spaced opposite edges of the respective opening.
3. The tie strip of claim 2 wherein the free ends of the tongues registering with each of said openings are longitudinally spaced.
4. The tie strip of claim 1 wherein each of said tongues includes side edges converging longitudinally toward their respective free ends.
5. The tie strip of claim 1 wherein each of said openings is of substantially rectangular configuration having transversely extending end edges and including a pair of said resilient tongues registering with each of said opening each of said tongues being of triangular shape with its base coinciding with an opening end edge and a medially located apex at its free end.
6. The tie strip of claim 5 wherein the longitudinal side edges of said strip are of greater thickness than the medial portion thereof. I
7. The tie strip of claim 1 wherein said tongues are of generally semi-circular shape with its base coinciding with an opening end edge.
Claims (7)
1. A tie strip comprising an elongated pliable resilient strip flexible about its longitudinal medial axis and having longitudinally spaced similar openings formed therein, and at least one flexible resilient tongue registering with each of said openings and projecting longitudinally from an end edge of the respective opening and being integrally formed with said strip, and end edge of said longitudinally spaced openings being generally transverse to the longitudinal axis of said stip, wherein the strip is flexed along its longitudinal axis and passed through one of said openings to form a loop, with the tongue of the openings along the advancing portion of the strip through said one opening sequentially bending the tongue of said one opening, and the tongue of said one opening resisting expansion of said loop by interlocking with the leading edge of the cooperating other opening.
2. The tie strip of claim 1 including a pair of said resilient tongues registering with each of said openings and projecting longitudinally towards each other from longitudinally spaced opposite edges of the respective opening.
3. The tie strip of claim 2 wherein the free ends of the tongues registering with each of said openings are longitudinally spaced.
4. The tie strip of claim 1 wherein each of said tongues includes side edges converging longitudinally toward their respective free ends.
5. The tie strip of claim 1 wherein each of said openings is of substantially rectangular configuration having transversely extending end edges and including a pair of said resilient tongues registering with each of said opening each of said tongues being of triangular shape with its base coinciding with an opening end edge and a medially located apex at its free end.
6. The tie strip of claim 5 wherein the longitudinal side edges of said strip are of greater thickness than the medial portion thereof.
7. The tie strip of claim 1 wherein said tongues are of generally semi-circular shape with its base coinciding with an opening end edge.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US434548A US3913178A (en) | 1974-01-18 | 1974-01-18 | Tie strip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US434548A US3913178A (en) | 1974-01-18 | 1974-01-18 | Tie strip |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US05/624,014 Continuation-In-Part US3973610A (en) | 1975-10-20 | 1975-10-20 | Tie strip |
Publications (1)
Publication Number | Publication Date |
---|---|
US3913178A true US3913178A (en) | 1975-10-21 |
Family
ID=23724677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US434548A Expired - Lifetime US3913178A (en) | 1974-01-18 | 1974-01-18 | Tie strip |
Country Status (1)
Country | Link |
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US (1) | US3913178A (en) |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4077562A (en) * | 1975-10-20 | 1978-03-07 | Betty Ballin | Tie strip |
US4150463A (en) * | 1976-09-03 | 1979-04-24 | Brown Dwight C | Adjustable length strip fastener |
US4510649A (en) * | 1983-06-03 | 1985-04-16 | Yudis Donald W | Tie strip |
US4519564A (en) * | 1982-09-30 | 1985-05-28 | Ireco, Inc. | Adjustable support assembly |
US5079804A (en) * | 1990-06-28 | 1992-01-14 | Gregurich Don L | Bundling tie |
US5628092A (en) * | 1995-05-23 | 1997-05-13 | Harris; Tina | Eyewear retainer |
US5673464A (en) * | 1994-11-04 | 1997-10-07 | Whittaker; Mark | Cargo securement system and tie down strap |
US5791020A (en) * | 1994-02-25 | 1998-08-11 | Firma Sanpack Lagertechnik Gmbh | Apparatus for and method of securing articles and/or packaging containers on transport pallets |
US5799376A (en) * | 1994-06-24 | 1998-09-01 | Harsley; Andrew John | Tie strips |
US5878520A (en) * | 1998-01-20 | 1999-03-09 | Bedford Industries | Adjustable advertising band |
GB2355395A (en) * | 1999-09-17 | 2001-04-25 | Neil Alan Denton | Carrying strap |
US6364260B1 (en) * | 1998-02-26 | 2002-04-02 | Moore Push-Pin Company | Reusable single part bend to grip partition and door hardware |
US6446819B1 (en) | 1997-04-09 | 2002-09-10 | Magla Products, L.L.C. | Device for loading merchandise onto display pegs |
US20020166213A1 (en) * | 1997-04-09 | 2002-11-14 | Magla Products, L.L.C. | Device for loading merchandise onto pegboard display |
WO2003088787A1 (en) * | 2002-04-16 | 2003-10-30 | Midwest Quality Gloves, Inc. | Shelf hook loading tool |
WO2004063460A2 (en) * | 2003-01-14 | 2004-07-29 | Mammut Tec Ag | Securing element, in particular securing straps, octopus strap and retaining net |
WO2004108550A1 (en) | 2003-06-10 | 2004-12-16 | Andrew John Harsley | Tie strips |
US7805816B1 (en) | 2005-11-28 | 2010-10-05 | Allan Thorne, III | Cargo strap |
WO2011039742A1 (en) * | 2009-09-07 | 2011-04-07 | Azram Ramat - Yohanan Industries Ltd | An improved fastening system |
CN102815452A (en) * | 2011-06-10 | 2012-12-12 | 珍宝创意有限公司 | Multifunctional ribbon |
GB2510985A (en) * | 2013-02-14 | 2014-08-20 | Rapstrap Ltd | Tie strips |
CN104648811A (en) * | 2013-11-18 | 2015-05-27 | 倍仕得电气(杭州)有限公司 | Strapping tape |
CN106628597A (en) * | 2016-12-29 | 2017-05-10 | 广东水利电力职业技术学院(广东省水利电力技工学校) | Integrated strapping tape |
US20220161707A1 (en) * | 2020-11-20 | 2022-05-26 | Zacarias Guerra | Reusable Stretching Tie-Down With Locking Links |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2361506A (en) * | 1941-11-28 | 1944-10-31 | Lewis W Chubb Jr | Adjustable strap |
US3224054A (en) * | 1963-02-13 | 1965-12-21 | Frederick O Lige | Wire ties |
US3263292A (en) * | 1964-09-30 | 1966-08-02 | Virginia Garment Co Inc | Plastic closure device |
US3438095A (en) * | 1967-08-25 | 1969-04-15 | Amp Inc | Bundle tie |
-
1974
- 1974-01-18 US US434548A patent/US3913178A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2361506A (en) * | 1941-11-28 | 1944-10-31 | Lewis W Chubb Jr | Adjustable strap |
US3224054A (en) * | 1963-02-13 | 1965-12-21 | Frederick O Lige | Wire ties |
US3263292A (en) * | 1964-09-30 | 1966-08-02 | Virginia Garment Co Inc | Plastic closure device |
US3438095A (en) * | 1967-08-25 | 1969-04-15 | Amp Inc | Bundle tie |
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4077562A (en) * | 1975-10-20 | 1978-03-07 | Betty Ballin | Tie strip |
US4150463A (en) * | 1976-09-03 | 1979-04-24 | Brown Dwight C | Adjustable length strip fastener |
US4519564A (en) * | 1982-09-30 | 1985-05-28 | Ireco, Inc. | Adjustable support assembly |
US4510649A (en) * | 1983-06-03 | 1985-04-16 | Yudis Donald W | Tie strip |
US5079804A (en) * | 1990-06-28 | 1992-01-14 | Gregurich Don L | Bundling tie |
US5791020A (en) * | 1994-02-25 | 1998-08-11 | Firma Sanpack Lagertechnik Gmbh | Apparatus for and method of securing articles and/or packaging containers on transport pallets |
US5799376A (en) * | 1994-06-24 | 1998-09-01 | Harsley; Andrew John | Tie strips |
US5673464A (en) * | 1994-11-04 | 1997-10-07 | Whittaker; Mark | Cargo securement system and tie down strap |
US5628092A (en) * | 1995-05-23 | 1997-05-13 | Harris; Tina | Eyewear retainer |
US20050022345A9 (en) * | 1997-04-09 | 2005-02-03 | Magla Products, L.L.C. | Device for loading merchandise onto pegboard display |
US6446819B1 (en) | 1997-04-09 | 2002-09-10 | Magla Products, L.L.C. | Device for loading merchandise onto display pegs |
US20020166213A1 (en) * | 1997-04-09 | 2002-11-14 | Magla Products, L.L.C. | Device for loading merchandise onto pegboard display |
US7028376B2 (en) | 1997-04-09 | 2006-04-18 | Magla Products, L.L.C. | Device for loading merchandise onto pegboard display |
US5878520A (en) * | 1998-01-20 | 1999-03-09 | Bedford Industries | Adjustable advertising band |
US6364260B1 (en) * | 1998-02-26 | 2002-04-02 | Moore Push-Pin Company | Reusable single part bend to grip partition and door hardware |
GB2355395A (en) * | 1999-09-17 | 2001-04-25 | Neil Alan Denton | Carrying strap |
WO2003088787A1 (en) * | 2002-04-16 | 2003-10-30 | Midwest Quality Gloves, Inc. | Shelf hook loading tool |
WO2004063460A3 (en) * | 2003-01-14 | 2004-10-14 | Mammut Tec Ag | Securing element, in particular securing straps, octopus strap and retaining net |
WO2004063460A2 (en) * | 2003-01-14 | 2004-07-29 | Mammut Tec Ag | Securing element, in particular securing straps, octopus strap and retaining net |
US20060154025A1 (en) * | 2003-01-14 | 2006-07-13 | Mammut Tec Ag | Tensioning element, especially lashing straps, octupuse straps and receiving nets |
WO2004108550A1 (en) | 2003-06-10 | 2004-12-16 | Andrew John Harsley | Tie strips |
AU2004245299B2 (en) * | 2003-06-10 | 2011-11-24 | Andrew John Harsley | Tie strips |
US7805816B1 (en) | 2005-11-28 | 2010-10-05 | Allan Thorne, III | Cargo strap |
WO2011039742A1 (en) * | 2009-09-07 | 2011-04-07 | Azram Ramat - Yohanan Industries Ltd | An improved fastening system |
CN102815452A (en) * | 2011-06-10 | 2012-12-12 | 珍宝创意有限公司 | Multifunctional ribbon |
WO2014125241A1 (en) | 2013-02-14 | 2014-08-21 | Rapstrap Limited | Tie strips |
GB2510985A (en) * | 2013-02-14 | 2014-08-20 | Rapstrap Ltd | Tie strips |
CN105229355A (en) * | 2013-02-14 | 2016-01-06 | 瑞普斯特瑞公司 | Band |
CN105229355B (en) * | 2013-02-14 | 2018-12-07 | 瑞普斯特瑞公司 | Band |
US10407226B2 (en) | 2013-02-14 | 2019-09-10 | Rapstrap Limited | Tie strips |
CN104648811A (en) * | 2013-11-18 | 2015-05-27 | 倍仕得电气(杭州)有限公司 | Strapping tape |
CN106628597A (en) * | 2016-12-29 | 2017-05-10 | 广东水利电力职业技术学院(广东省水利电力技工学校) | Integrated strapping tape |
US20220161707A1 (en) * | 2020-11-20 | 2022-05-26 | Zacarias Guerra | Reusable Stretching Tie-Down With Locking Links |
US11938857B2 (en) * | 2020-11-20 | 2024-03-26 | Zacarias Guerra | Reusable stretching tie-down with locking links |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: BALLIN, BETTY, 17 MICHAEL F. STREET, LOCUST VALLEY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:COHEN, JEAN;REEL/FRAME:004533/0800 Effective date: 19860306 |
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STCF | Information on status: patent grant |
Free format text: PATENTED FILE - (OLD CASE ADDED FOR FILE TRACKING PURPOSES) |