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:
Dec. 18, 1990
Filed:
Mar. 05, 1990
Kazuo Ida, Toyama, JP;
Yoshida Kogyo K. K., Tokyo, JP;
Abstract
A buckle comprises a plug including a protuberant arm having first engaging means; and a socket adapted to be releasably coupled with the plug. The lower wall of the socket has a cantilevered engaging flap provided on its inner surface thereof and having second engaging means for snapping engagement with the first engaging means for coupling of the plug and the socket. The upper wall of the socket has a cantilevered resilient presser flap overhanding the cantilevered engaging flap and being yieldable downwardly to thus depress the resilient engaging flap, thereby bringing the second locking means out of engagement with the first engaging means of the protuberant arm for uncoupling the plug from the socket. The buckle further includes a locking plate slidably mounted on the presser flap for reciprocation between its locking position and its unlocking position.