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. 05, 1998
Filed:
Dec. 19, 1996
Applicant:
Inventors:
Mitsuhisa Okawa, Toyama-ken, JP;
Ryuichi Murasaki, Toyama-ken, JP;
Assignee:
YKK Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A44B / ;
U.S. Cl.
CPC ...
24446 ; 24442 ; 24450 ;
Abstract
In a surface fastener, a multiplicity of hook-shape male engaging elements each formed of monofilament, a multiplicity of pile-like female engaging elements each formed of a multifilament, and a multiplicity of cut piles each formed of a set of fibers of a multifilament stand mixedly from a front surface of a woven or knit substrate.