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. 14, 1993
Filed:
Dec. 03, 1992
Applicant:
Inventor:
Shoji Okada, Sakai, JP;
Assignee:
Olfa Kabushiki Kaisha, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26B / ;
U.S. Cl.
CPC ...
30162 ; 30320 ; 30335 ;
Abstract
A cutter knife for locking a slider by the engagement between a leaf spring member and an engaging notch of a cutter main body. The leaf spring member has a flat spring section; and a U-shaped locking section projecting therefrom at a right angle therewith. A pair of flat portions of the locking section engage the engaging surfaces of the engaging notch. Consequently, the slider is locked. The operating member moves with respect to a slider main body, thus pressing the locking section downward. As a result, the slider is unlocked.
Okada, Shoji. (1993). Step-slide type cutter knife with automatic lock mechanism (U.S. Patent No. 5269063). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5269063
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile