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.:

US 7213421 B1

PDF
Full Text
Expired
Date of Patent:
May. 08, 2007

Filed:

Mar. 29, 2004
Applicants:

Fumio Shirasaki, Fukui, JP;

Yukito Kaneko, Fukui, JP;

Inventors:

Fumio Shirasaki, Fukui, JP;

Yukito Kaneko, Fukui, JP;

Assignee:

Seiren Co., Ltd., Fukui-shi, Fukui, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D04B 9/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

A three-dimensionally constructed warp knit fabric formed to include front-surface and back-surface ground knit constructions and connection yarns interconnecting the front-surface and back-surface ground knit constructions has insertion yarns between the connection yarns, in which the insertion yarn is fixed along the inner side of the back-surface ground knit construction. Further, the insertion yarn is fixed by a fixing yarn to the back-surface ground knit construction.


Find Patent Forward Citations

Shirasaki, Fumio. (2007). Three-dimensionally constructed warp knit fabric with slippage-preventive yarns (U.S. Patent No. 7213421). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7213421

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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