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. 07, 1990
Filed:
Jun. 28, 1989
Kazumi Kasai, Namerikawa, JP;
Yoshida Kogyo K.K., Tokyo, JP;
Abstract
A buckle includes a base consisting of a base plate having an open hole formed therein on the longitudinal one end side thereof and opposite guide grooves formed therein on both sides thereof, a socket consisting of a plate-shaped body having a projection with an aperture formed integrally therewith on an opposite end to a belt connecting portion thereof, the projection being fitted in the hole formed in the base plate, and a plug consisting of a plate-shaped base body adapted to be slidably moved along the guide grooves of the base and having resilient pieces formed one end thereof and engaged with the aperture of the socket in snap-fit fashion and disengaged therefrom, wherein the resistance to sliding of the plug on the base becomes large when the resilient pieces of the plug are located out of the hole formed in the base plate.