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:
Apr. 05, 1977
Filed:
Apr. 17, 1975
Applicant:
Inventors:
Yoshio Matsuda, Nyuzen, JA;
Akira Nogai, Kurobe, JA;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D04B / ; A44B / ;
U.S. Cl.
CPC ...
66195 ; 2420 / ; 2420 / ;
Abstract
A slide fastener stringer tape of a warp-knitted structure is disclosed which is adapted for mounting thereon a row of interlocking fastener elements. The warp-knitted stringer tape has the interwale groove at the tape edge along and through which a line of element-sewing stitches passes. The interwale groove is defined between the outermost wale and an adjoining wale and is provided therein solely with tricot sinker loops which connect these wales together in each course. This arrangement is such that the sewing needle can be directed to and through any optional position of the interwale groove without having regard to the position of the courses.