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:
Jun. 25, 2024
Filed:
Oct. 16, 2019
Applicant:
Ykk Corporation, Tokyo, JP;
Inventors:
Norio Uozumi, Kurobe, JP;
Takashi Saito, Kurobe, JP;
Assignee:
YKK Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A44B 19/34 (2006.01); A44B 19/56 (2006.01); D04B 21/16 (2006.01);
U.S. Cl.
CPC ...
A44B 19/343 (2013.01); A44B 19/56 (2013.01); D04B 21/16 (2013.01); D10B 2501/0631 (2013.01);
Abstract
A knitted fastener stringer has a chain stich yarn disposed on the innermost edge wale furthest from the tape body portion of an element attaching portion is the thickest of all the chain stich yarns used in a fastener tape. This enables a distance of a gap formed between left and right fastener tapes to be smaller when a slide fastener is formed by two knitted fastener stringers.