IP Library › Granted Patent US 10,563,685
Granted Patent B2
US 10,563,685 · App. 15/818,658 · Granted Feb 18, 2020

Double-adhesive-tape spiked-foot staple

Inventor: Guomin Tao (Shaoxing, CN)
Assignee: CAH, INC
F16B15/08F16B15/0015
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Quick Facts
Patent No.
US 10,563,685
App. No.
15/818,658
Granted
Feb 18, 2020
Kind
B2
Abstract

A staple may include one staple top and two staple shoulders connected to the staple top. The staple may also include a spiked foot connected to each of the two staple shoulders. The staple may also include adhesive tapes arranged on surfaces of the staple shoulders.

Claims (13)

1. A staple assembly comprising:

a first staple and a second staple bonded together with glue, wherein each of the first staple and the second staple includes:

a flat staple top;

two staple shoulders connected to the staple top wherein each staple shoulder of the two staple shoulders includes a first end connected to respective ends of the flat staple top, the two staple shoulders positioned parallel relative to each other and positioned perpendicular to the flat staple top; and

a spiked foot connected to each of the two staple shoulders, the spiked feet of the two staple shoulders being arranged in a mirror-imaged manner; and

adhesive tapes arranged on surfaces of the staple shoulders of the first staple and the second staple such that the adhesive tapes provide extra bonding between the first staple and the second staple in addition to the bonding provided by the glue.

2. The staple assembly of claim 1 , further comprising a row of staples bonded together with glue, wherein the adhesive tapes provide extra bonding of the row of staples in addition to the bonding provided by the glue.

3. The staple assembly of claim 2 , wherein the row of staples includes between sixty-five staples and seventy staples.

4. The staple assembly of claim 3 , wherein the row of staples consists of 68 staples.

5. The staple assembly of claim 2 , wherein the adhesive tapes include a length of about six millimeters and a width of about 0.06 millimeters.

6. The staple assembly of claim 1 , wherein the first staple and the second staple each include an inner diameter equal to or between 23.4 millimeters and 23.8 millimeters.

7. The staple assembly of claim 1 , wherein the first staple and the second staple each include an outer diameter equal to or between 26.2 millimeters and 26.651 millimeters.

8. The staple assembly of claim 1 , wherein the spiked feet are connected to the staple shoulders at a second end of each staple shoulder opposite the first end of each staple shoulder.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 14, 2017
From: ZHEJIANG BEST NAIL INDUSTRIAL CO., LTD
To: CAH, INC
Reel/Frame 044402/0273 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 14, 2017
From: TAO, GUOMIN
To: CAH, INC
Reel/Frame 044402/0287 →
Continuity (1)
Related Publication 20190154071A1 · May 23, 2019
Cited By (5)
US 1,074,418 US 1,074,419 US 1,092,195 US 1,140,714 US 12,674,483