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:
May. 29, 1984
Filed:
Dec. 07, 1981
Applicant:
Inventors:
Assignee:
Yoshida Kogyo K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D04B / ; D04B / ;
U.S. Cl.
CPC ...
66193 ; 24393 ; 66195 ;
Abstract
A warp-knit stringer tape for a slide fastener comprises an elongate first web for supporting along one longitudinal edge thereof a row of fastener coupling elements, an elongate second web spaced transversely from the first web with a wale-free coarse region therebetween which is remote from the coupling-element-supporting side of the first web, and a connector thread interconnecting the first and second webs across the wale-free coarse region. The second web is double knit as a round braid-like structure which is compact and rigid.
Matsuda, Yoshio. (1984). Warp-knit stringer tape for slide fastener (U.S. Patent No. 4450694). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4450694
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