TWM530733U - Pincer structure - Google Patents

Pincer structure Download PDF

Info

Publication number
TWM530733U
TWM530733U TW105205926U TW105205926U TWM530733U TW M530733 U TWM530733 U TW M530733U TW 105205926 U TW105205926 U TW 105205926U TW 105205926 U TW105205926 U TW 105205926U TW M530733 U TWM530733 U TW M530733U
Authority
TW
Taiwan
Prior art keywords
hole
handle body
wire
handle
pliers
Prior art date
Application number
TW105205926U
Other languages
Chinese (zh)
Inventor
yu-xiu Cao
Original Assignee
yu-xiu Cao
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by yu-xiu Cao filed Critical yu-xiu Cao
Priority to TW105205926U priority Critical patent/TWM530733U/en
Publication of TWM530733U publication Critical patent/TWM530733U/en

Links

Landscapes

  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Description

鉗子結構 Pliers structure

本創作係關於一種鉗子的技術領域,特別是能夠夾持及拉引線材的鉗子結構。 The present invention relates to the technical field of a pliers, in particular to a pliers structure capable of holding and pulling a lead material.

一般鉗子係由二個柄體樞接結合而成,且該鉗子的一端具有可以相合的顎部結構,利用該顎部夾持線材,則可以對該線材進行拉引或截斷。 Generally, the pliers are formed by pivotally connecting two handle bodies, and one end of the pliers has a crotch structure that can be matched. When the wire is clamped by the crotch, the wire can be pulled or cut off.

由於操作者施以較大握力使二個柄體合攏時,該顎部會進一步夾斷該線材,因此以該鉗子拉引該線材時需小心施以握力。然而施以過小的握力,在拉引過程中,該線材會脫出該鉗子的顎部結構,反而造成操作上的不方便。 When the operator applies a large grip force to close the two handle bodies, the crotch portion further pinches the wire, so the grip force must be carefully applied when pulling the wire with the pliers. However, if the grip force is too small, the wire will come out of the crotch structure of the pliers during the drawing process, which in turn causes operational inconvenience.

解決拉引線材時,不慎把線材剪斷或使線材脫出鉗子的方法,可以在該鉗子的顎部結構增設凸紋構造,並以該凸紋構造來咬合線材。然而因為該線材僅一部份被夾制在該顎部結構,所以在拉引線材時,該線材仍容易與該鉗子產生脫離的情形。 When the lead wire is pulled, the wire is inadvertently cut or the wire is taken out of the pliers, and a ridge structure can be added to the crotch structure of the pliers, and the wire can be engaged by the embossed structure. However, since only a part of the wire is sandwiched in the crotch structure, the wire is still easily detached from the pliers when the wire is pulled.

本創作的目的係在提供一種鉗子結構,其具有能夠使線材穿過鉗子,且線材在該鉗子內形成彎曲狀態,藉此在拉引線材的操作過程中,該線材不易與該鉗子產生脫離。 The purpose of the present invention is to provide a pliers structure having a wire capable of passing a wire through a pliers, and a wire is formed in a bent state within the pliers, whereby the wire is less likely to be detached from the pliers during the operation of pulling the wire.

為達上述的目的與功效,本創作所揭露的鉗子係由一第一柄體樞接結合一第二柄體,該第一柄體的一側為一第一外側,另一側為一第一內側,該第二柄體的一側為一第二外側,另一側為一第二內側,且該第 一內側相對該第二內側。進一步,一第一扭線構造係形成在該第一柄體的該第一內側,該第一扭線構造包含一第一高部連接一第一凹部,其中該第一高部取自該第一側面的部份表面;一第二扭線構造,係形成在該第二柄體的該第二內側,該第二扭線構造包含一第二高部連接一第二凹部,其中該第二高部取自該第二側面的部份表面;一第一穿孔係貫穿該第一柄體,且該第一穿孔的一部份位於該第一高部,另一部份位於該第一凹部;一第二穿孔,係貫穿該第二柄體,且該第二穿孔的一部份位於該第二高部,另一部份位於該第二凹部;其中該第一柄體與該第二柄體錯開,該第一穿孔及該第二穿孔恰能完全相對形成穿通狀態;該線材穿過相對的該第一穿孔及該第二穿孔,且該第一柄體相對該第二柄體收合,則該第一穿孔與該第二穿孔相錯,進而使穿通的面積縮小,該線材受該第一柄體及該第二柄體的帶動,使得該線材的部份長度落入該第一凹部及該第二凹部,且該線材的部份長度形成彎曲形態。 In order to achieve the above object and effect, the pliers disclosed in the present invention are pivotally coupled to a second handle body by a first handle body, one side of the first handle body is a first outer side, and the other side is a first An inner side, one side of the second handle body is a second outer side, and the other side is a second inner side, and the first An inner side is opposite the second inner side. Further, a first twisted wire structure is formed on the first inner side of the first handle body, and the first twisted wire structure includes a first high portion connected to the first recessed portion, wherein the first high portion is taken from the first a partial surface of a side; a second twisted wire structure formed on the second inner side of the second handle body, the second twisted wire structure comprising a second high portion connected to a second recess, wherein the second The high portion is taken from a portion of the surface of the second side; a first through hole is inserted through the first handle, and a portion of the first through hole is located at the first upper portion, and the other portion is located at the first concave portion a second through hole extending through the second handle body, wherein a portion of the second through hole is located at the second upper portion, and another portion is located at the second recess portion; wherein the first handle body and the second portion The handle body is staggered, and the first through hole and the second through hole are completely opposite to each other; the wire passes through the opposite first through hole and the second through hole, and the first handle body is opposite to the second handle body And the first perforation is opposite to the second perforation, thereby reducing the area of the punch-through, and the wire is subjected to the first Drive member and said second handle member, such that the length of the portion of the wire portion falls within the first recess and the second recess portion, and the length of the wire portion forms a curved shape.

由於該線材的部份長度通過該鉗子且形成彎曲狀態,故以鉗子拉動線材時,該線材不易與該鉗子產生脫離。 Since a part of the length of the wire passes through the pliers and forms a bent state, the wire is less likely to be detached from the pliers when the wire is pulled by the pliers.

以下即依本創作的目的與功效,舉出較佳實施例,並配合圖式詳細說明。 The following is a detailed description of the objects and functions of the present invention, and is described in detail in conjunction with the drawings.

10‧‧‧第一柄體 10‧‧‧ first handle

12‧‧‧第一外側 12‧‧‧ first outer side

14‧‧‧第一內側 14‧‧‧First inside

16‧‧‧第一夾顎 16‧‧‧First folder颚

18‧‧‧第一夾制構造 18‧‧‧First sandwich construction

20‧‧‧第二柄體 20‧‧‧second handle

22‧‧‧第二外側 22‧‧‧ second outer side

24‧‧‧第二內側 24‧‧‧second inside

26‧‧‧第二夾顎 26‧‧‧Second folder

28‧‧‧第二夾制構造 28‧‧‧Second sandwich construction

30‧‧‧樞接件 30‧‧‧ pivotal parts

40‧‧‧第一扭線構造 40‧‧‧First twisted wire construction

42‧‧‧第一高部 42‧‧‧ First High Department

44‧‧‧第一凹部 44‧‧‧First recess

50‧‧‧第二扭線構造 50‧‧‧Second twisted wire construction

52‧‧‧第二高部 52‧‧‧Second High Department

54‧‧‧第二凹部 54‧‧‧Second recess

60‧‧‧第一穿孔 60‧‧‧First perforation

65‧‧‧第一錐孔 65‧‧‧First cone hole

70‧‧‧第二穿孔 70‧‧‧Second perforation

75‧‧‧第二錐孔 75‧‧‧second cone

80‧‧‧線材 80‧‧‧Wire

第1圖係本創作的組合外觀圖。 Figure 1 is a combined appearance of the creation.

第2圖係本創作的第一柄體及第二柄體外觀圖。 Figure 2 is a view of the first handle and the second handle of the present invention.

第3圖係本創作的第一柄體及第二柄體組合且錯開狀態的示意圖。 Fig. 3 is a schematic view showing the combination of the first handle body and the second handle body of the present invention in a staggered state.

第4圖係本創作的組合剖面結構示意圖。 Figure 4 is a schematic diagram of the combined cross-sectional structure of the present creation.

第5圖係本創作的第一柄體及第二柄體組合且收合狀態的示意圖。 Fig. 5 is a schematic view showing the combination of the first handle body and the second handle body of the present invention and the folded state.

第6圖係本創作的第一柄體及第二柄體錯開的使用狀態外觀圖。 Fig. 6 is a view showing the use state of the first handle body and the second handle body of the present creation.

第7圖係本創作的第一柄體及第二柄體收合的使用狀態外觀圖。 Fig. 7 is a view showing the use state of the first handle body and the second handle body of the present invention.

第8圖係本創作的第一柄體及第二柄體收合使線材彎曲的示意圖。 Figure 8 is a schematic view showing the bending of the wire by the first handle body and the second handle body of the present invention.

第9圖係本創作其他的實施例的組合剖面結構示意圖。 Figure 9 is a schematic cross-sectional view showing the other embodiments of the present invention.

請參閱第1圖,圖中顯示一鉗子係由一第一柄體10與一第二柄體20搭配一樞接件30形成樞接結合。該第一柄體10的一側為一第一外側12,另一側為一第一內側14,其次該第一柄體10的一端為一第一夾顎16,該第一夾顎16的內面具有一第一夾制構造18。該第二柄體20的一側為一第二外側22,另一側為一第二內側24,其次該第二柄體20的一端為一第二夾顎26,該第二夾顎26的內面具有一第二夾制構造28。該第一柄體10與該第二柄體20樞接結合的狀態,該第一內側14係相對該第二內側24。 Referring to FIG. 1 , a pliers is formed by a first handle body 10 and a second handle body 20 coupled with a pivoting member 30 to form a pivotal joint. One side of the first handle body 10 is a first outer side 12, and the other side is a first inner side 14. Secondly, one end of the first handle body 10 is a first clip 16, and the first clip 16 is The inner mask has a first clamping formation 18. One side of the second handle body 20 is a second outer side 22, and the other side is a second inner side 24, and secondly, one end of the second handle body 20 is a second clip 26, and the second clip 26 is The inner mask has a second clamping formation 28. The first handle body 10 is pivotally coupled to the second handle body 20, and the first inner side 14 is opposite to the second inner side 24.

請參閱第2圖,一第一扭線構造40係形成在該第一柄體10的該第一內側14。該第一扭線構造40係包含一第一高部42連接一第一凹部44,其中該第一高部42可取自該第一內側14的部份表面。又一第二扭線構造50係形成在該第二柄體20的該第二內側24。該第二扭線構造50包含一第二高部52連接一第二凹部54,其中該第二高部52可取自該第二內側24的部份表面。 Referring to FIG. 2, a first twisted wire structure 40 is formed on the first inner side 14 of the first handle body 10. The first twisting structure 40 includes a first high portion 42 coupled to a first recess 44, wherein the first elevated portion 42 can be taken from a portion of the first inner side 14. A second second twisted wire construction 50 is formed on the second inner side 24 of the second handle body 20. The second twisted wire structure 50 includes a second high portion 52 connected to a second recess portion 54 , wherein the second high portion 52 can be taken from a portion of the surface of the second inner side 24 .

一第一穿孔60係貫穿該第一柄體10,且該第一穿孔60的一部份位於該第一高部42,另一部份位於該第一凹部44。一第二穿孔70係貫穿該第二柄體20,且該第二穿孔70的一部份位於該第二高部52,另一部份位於該第二凹部54。 A first through hole 60 is inserted through the first handle body 10, and a portion of the first through hole 60 is located at the first upper portion 42 and another portion is located at the first recess portion 44. A second through hole 70 extends through the second handle 20 , and a portion of the second through hole 70 is located in the second upper portion 52 , and another portion is located in the second recess portion 54 .

請參閱第3、4圖,該第一柄體10與該第二柄體20結合,則該第一扭線構造40與該第二扭線構造50相對,且該第一穿孔60及該第二穿孔70相對形成穿通狀態;值得注意的是該第一穿孔60及該第二穿孔70係鄰近該第一柄體10與該第一柄體20的樞接位置,換言之,該第一穿孔60及該第二穿孔70鄰近該樞接件30。又已樞接結合的該第一柄體10與該第二柄體20錯開,則該第一穿孔60及該第二穿孔70相對形成穿通狀態的穿通面積可形成最大狀態。 Referring to FIGS. 3 and 4 , the first handle body 10 is coupled to the second handle body 20 , and the first twisted wire structure 40 is opposite to the second twisted wire structure 50 , and the first through hole 60 and the first The two through holes 70 are oppositely formed in a through state; it is noted that the first through hole 60 and the second through hole 70 are adjacent to the pivotal position of the first handle 10 and the first handle 20, in other words, the first through hole 60 And the second through hole 70 is adjacent to the pivoting member 30. The first handle body 10 and the second handle body 20 that are pivotally coupled are offset from each other. The through-hole area of the first through-hole 60 and the second through-hole 70 opposite to each other can form a maximum state.

請參閱第5圖,該第一柄體10相對該第二柄體20收合,則該第一穿孔60與該第二穿孔70相錯,進而可使該第一穿孔60相對該第二穿孔70所形成的穿通面積縮小。 Referring to FIG. 5 , the first handle 10 is folded relative to the second handle 20 , and the first through hole 60 is opposite to the second through hole 70 , so that the first through hole 60 is opposite to the second through hole 60 . The penetration area formed by 70 is reduced.

請參閱第6圖,根據以上所揭示的結構,該第一柄體10與該第二柄體20在錯開的狀態下,一線材80可穿過相對的該第一穿孔60及該第二穿孔(未顯示)。 Referring to FIG. 6 , according to the structure disclosed above, the first handle body 10 and the second handle body 20 are in a staggered state, and a wire 80 can pass through the opposite first through hole 60 and the second through hole. (not shown).

請參閱第7、8圖,該第一柄體10相對該第二柄體20收合,則該第一穿孔60與該第二穿孔70相錯,進而該線材80受該第一柄體10及該第二柄體20的帶動,使得該線材80的部份長度落入該第一凹部44及該第二凹部54,且該線材80的部份長度形成彎曲形態。 Referring to FIGS. 7 and 8 , the first handle body 10 is folded relative to the second handle body 20 , and the first through hole 60 is opposite to the second through hole 70 , and the wire 80 is received by the first handle body 10 . And driving the second handle body 20 such that a portion of the length of the wire member 80 falls into the first recess portion 44 and the second recess portion 54, and a portion of the length of the wire member 80 forms a curved shape.

由於該線材80的部份長度通過該第一柄體10及該第二柄體20,且該第一穿孔60與該第二穿孔70錯開,該線材80位於該第一凹部44與該第二凹部54的線段可以形成彎曲,故以鉗子拉引該線材80時,該線材80不易與該鉗子產生脫離。 Since the length of the wire 80 passes through the first handle 10 and the second handle 20, and the first through hole 60 is offset from the second through hole 70, the wire 80 is located in the first recess 44 and the second The line segment of the recess 54 can be bent, so that when the wire 80 is pulled by the pliers, the wire 80 is less likely to be detached from the pliers.

此外,本創作的該第一扭線構造40設計成具有該第一高部42及該第一凹部44,該第二扭線構造50設計成具有該第二高部52及該第二凹部54一,除了可使該線材80的部份長度落在該第一凹部44及該第二凹部54而形成彎曲狀外,更可以避免該線材80受相對的第一高部42及該第二高部52的剪切而斷裂。 In addition, the first twisted wire structure 40 of the present invention is designed to have the first high portion 42 and the first concave portion 44 , and the second twisted wire structure 50 is designed to have the second high portion 52 and the second concave portion 54 . 1. In addition to forming a portion of the length of the wire 80 in the first recess 44 and the second recess 54 to form a curved shape, the wire 80 can be prevented from being subjected to the opposite first high portion 42 and the second high portion. The portion 52 is broken by shearing.

請再參閱第1圖,該第一柄體10與該第二柄體20合攏,該第一夾顎16的該第一夾制構造18與該第二夾顎26的該第二夾制構造28係能相合,且相合的該第一夾制構造18與該第二夾制構造28可用以夾持及拉引該線材(未顯示)。 Referring to FIG. 1 again, the first handle body 10 is closed with the second handle body 20, the first clamping structure 18 of the first jaw 16 and the second clamping structure of the second jaw 26 The 28 series can be engaged, and the first clamping formation 18 and the second clamping formation 28 can be used to clamp and pull the wire (not shown).

如第9圖所示,該第一柄體10表面形成一連接第一穿孔60的第一錐孔65,方便線材80順利進入第一穿孔60中。當然,該第二柄體20表面也有一連接第二穿孔70的第二錐孔75,同樣能引導線材80順利進入第二穿孔 70內。 As shown in FIG. 9, the first handle body 10 has a first tapered hole 65 connected to the first through hole 60 to facilitate the smooth entry of the wire 80 into the first through hole 60. Of course, the surface of the second handle body 20 also has a second tapered hole 75 connecting the second through hole 70, which can also guide the wire 80 to smoothly enter the second through hole. 70 inside.

以上乃本創作之較佳實施例以及設計圖式,惟較佳實施例以及設計圖式僅是舉例說明,並非用於限制本創作技藝之權利範圍,凡以均等之技藝手段、或為下述「申請專利範圍」內容所涵蓋之權利範圍而實施者,均不脫離本創作之範疇而為申請人之權利範圍。 The above is a preferred embodiment and a design of the present invention, but the preferred embodiments and the design drawings are merely illustrative and are not intended to limit the scope of the present invention. The scope of the rights covered by the contents of the "Scope of Application for Patent Application" is not within the scope of this creation and is the scope of the applicant's rights.

10‧‧‧第一柄體 10‧‧‧ first handle

14‧‧‧第一內側 14‧‧‧First inside

20‧‧‧第二柄體 20‧‧‧second handle

24‧‧‧第二內側 24‧‧‧second inside

40‧‧‧第一扭線構造 40‧‧‧First twisted wire construction

42‧‧‧第一高部 42‧‧‧ First High Department

44‧‧‧第一凹部 44‧‧‧First recess

50‧‧‧第二扭線構造 50‧‧‧Second twisted wire construction

52‧‧‧第二高部 52‧‧‧Second High Department

54‧‧‧第二凹部 54‧‧‧Second recess

60‧‧‧第一穿孔 60‧‧‧First perforation

70‧‧‧第二穿孔 70‧‧‧Second perforation

Claims (4)

一種鉗子結構,係用以夾持及拉引一線材,該鉗子由一第一柄體樞接結合一第二柄體,該第一柄體的一側為一第一外側,另一側為一第一內側,該第二柄體的一側為一第二外側,另一側為一第二內側,且該第一內側相對該第二內側,其包含:一第一扭線構造,係形成在該第一柄體的該第一內側,該第一扭線構造包含一第一高部連接一第一凹部,其中該第一高部取自該第一內側的部份表面;一第二扭線構造,係形成在該第二柄體的該第二內側,該第二扭線構造包含一第二高部連接一第二凹部,其中該第二高部取自該第二內側的部份表面;一第一穿孔,係貫穿該第一柄體,且該第一穿孔的一部份位於該第一高部,另一部份位於該第一凹部;一第二穿孔,係貫穿該第二柄體,且該第二穿孔的一部份位於該第二高部,另一部份位於該第二凹部;其中該第一柄體與該第二柄體錯開,該第一穿孔及該第二穿孔能相對形成穿通狀態;該線材穿過相對的該第一穿孔及該第二穿孔,且該第一柄體相對該第二柄體收合,則該第一穿孔與該第二穿孔相錯,進而使該第一穿孔相對該第二穿孔所形成的穿通面積縮小,該線材受該第一柄體及該第二柄體的帶動,使得該線材的部份長度落入該第一凹部及該第二凹部,且該線材的部份長度形成彎曲形態。 A pliers structure for clamping and pulling a wire, the pliers being pivotally coupled to a second handle body by a first handle body, the first handle body having a first outer side and the other side being a first inner side, one side of the second handle body is a second outer side, and the other side is a second inner side, and the first inner side is opposite to the second inner side, and comprises: a first twisted wire structure Formed on the first inner side of the first handle body, the first twisted wire structure includes a first high portion connected to a first recess portion, wherein the first high portion is taken from a surface of the first inner portion; a second twisted wire structure is formed on the second inner side of the second handle body, the second twisted wire structure includes a second high portion connected to a second recess portion, wherein the second high portion is taken from the second inner side a portion of the first through hole, the first through hole is located in the first upper portion, and the other portion is located in the first concave portion; The second handle body, and a portion of the second through hole is located at the second upper portion, and the other portion is located at the second recess portion; wherein the first portion The body is offset from the second handle body, and the first through hole and the second through hole can be oppositely formed in a through state; the wire passes through the opposite first through hole and the second through hole, and the first handle body is opposite to the second hole When the handle body is folded, the first through hole is opposite to the second through hole, so that the through hole area formed by the first through hole relative to the second through hole is reduced, and the wire is received by the first handle body and the second handle body The driving is such that a part of the length of the wire falls into the first recess and the second recess, and a part of the length of the wire forms a curved shape. 如申請專利範圍第1項所述之鉗子結構,其中,該第一穿孔及該第二穿孔係鄰近該第一柄體與該第一柄體的樞接位置。 The pliers structure of claim 1, wherein the first perforation and the second perforation are adjacent to a pivotal position of the first handle and the first handle. 如申請專利範圍第1項所述之鉗子結構,其中,該第一柄體的一端為一第 一夾顎,且該第一夾顎的內面具有一第一夾制構造,該第二柄體的一端為一第二夾顎,且該第二夾顎的內面具有一第二夾制構造,該第一柄體與該第二柄體合攏,則該第一夾制構造相對該第二夾制構造用以夾持及拉引該線材。 The pliers structure of claim 1, wherein one end of the first handle is a first a clip, and the inner cover of the first clip has a first clamping structure, one end of the second handle is a second clip, and the inner mask of the second clip has a second clip The first handle structure is closed with the second handle body, and the first clip structure is configured to clamp and pull the wire relative to the second clip structure. 如申請專利範圍第1項所述之鉗子結構,其中,該第一柄體表面形成一連接第一穿孔的第一錐孔,該第二柄體表面有一連接第二穿孔的第二錐孔。 The pliers structure of claim 1, wherein the first handle surface forms a first tapered hole connecting the first through hole, and the second handle surface has a second tapered hole connecting the second through hole.
TW105205926U 2016-04-26 2016-04-26 Pincer structure TWM530733U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW105205926U TWM530733U (en) 2016-04-26 2016-04-26 Pincer structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW105205926U TWM530733U (en) 2016-04-26 2016-04-26 Pincer structure

Publications (1)

Publication Number Publication Date
TWM530733U true TWM530733U (en) 2016-10-21

Family

ID=57849735

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105205926U TWM530733U (en) 2016-04-26 2016-04-26 Pincer structure

Country Status (1)

Country Link
TW (1) TWM530733U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI665056B (en) * 2017-06-30 2019-07-11 日商工程股份有限公司 Clamping tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI665056B (en) * 2017-06-30 2019-07-11 日商工程股份有限公司 Clamping tool

Similar Documents

Publication Publication Date Title
US709392A (en) Suture-clamp.
EP2280136A3 (en) Reinforcing bar binding machine
US7721394B2 (en) Button tool
TWM530733U (en) Pincer structure
TWI577506B (en) Pliers
US11058239B2 (en) Cable grappling assembly
JP2018506000A5 (en)
US20150075335A1 (en) Locking pliers with extendable jaws
US1764919A (en) Tongs
US1261357A (en) Surgical instrument.
US1910937A (en) Wire gripping device
US1492984A (en) Combination tool
US1435071A (en) Hose-coupling tool
US10508382B1 (en) Squeeze pin
US1082075A (en) Toggle.
US1236282A (en) Sanitary gut-clamp.
KR20190060754A (en) Clip-off device
US10411445B2 (en) Clamping device
US800745A (en) Wire clamp or stretcher.
US821162A (en) Wire-coiling tool.
US723627A (en) Thread cutter and tier.
US1020214A (en) Belt-lacing tool.
US1709547A (en) Cotter-pin tool
US1266053A (en) Wire stretching and twisting tool.
US891725A (en) Veterinary forceps.

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees