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:
Nov. 13, 1984
Filed:
Mar. 04, 1982
Applicant:
Inventor:
Yoshihiro Kanzaka, Nyuzen, JP;
Assignee:
Yoshida Kogyo K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A44B / ; A44B / ;
U.S. Cl.
CPC ...
2411 / ; 24 92 ; 24108 ; 24 9 / ;
Abstract
A button includes a button body having a centrally holed boss, and a fastener having a shank adapted to fit forcibly into an axial hole in the boss. The shank has a plurality of axially extending ridges spaced angularly at equal intervals for maintaining the shank in accurate axial alignment with the boss hole.
Kanzaka, Yoshihiro. (1984). Snap-fit button (U.S. Patent No. 4481696). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4481696
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile