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:
Aug. 05, 1980
Filed:
Dec. 26, 1978
Applicant:
Inventor:
Masaatsu Ofusa, Kurobe, JP;
Assignee:
Yoshida Kogyo K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A44B / ;
U.S. Cl.
CPC ...
1393 / ; 2420 / ;
Abstract
A woven fastener stringer has a row of successively interconnected coupling loops having a head, an upper leg, a lower leg and a heel. The row of loops is secured to a longitudinal edge of a stringer tape by a first group of warp threads consisting of an exterior thread extending over the upper legs and an interior thread extending under the upper legs and a second group of warp threads consisting of an exterior thread extending under the lower legs and an interior thread extending over the lower legs. Both first and second groups of threads are interwoven with the portions of a continuous foundation weft thread which lie in double picks in the region of a tunnel.