The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 19, 2016
Filed:
Sep. 28, 2010
Applicant:
Zhiyu Ren, Toyama, JP;
Inventor:
Zhiyu Ren, Toyama, JP;
Assignee:
YKK Corporation, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A44B 19/26 (2006.01); A44B 19/14 (2006.01); A44B 19/10 (2006.01); A44B 19/04 (2006.01); A44B 19/34 (2006.01); A44B 19/40 (2006.01);
U.S. Cl.
CPC ...
A44B 19/26 (2013.01); A44B 19/04 (2013.01); A44B 19/346 (2013.01); A44B 19/403 (2013.01); Y10T 24/2536 (2015.01); Y10T 24/2548 (2015.01); Y10T 24/2582 (2015.01);
Abstract
The slide fastener includes a pair of fastener tapes, a pair of fastener element rows respectively including a plurality of fastener elements and coupling yarns coupling the plurality of fastener elements, and a slider configured to engage and disengage the pair of fastener element rows. Each of the fastener elements includes a body portion, a neck portion, an engaging head, portion and a pair of shoulder portions provided at both sides of the neck portion in the tape longitudinal direction and configured to come in contact with opposite engaging head portions. The pair of fastener tapes have stretchability in the tape longitudinal direction.