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. 02, 1993
Filed:
Aug. 31, 1992
George R Slivon, Kenosha, WI (US);
Snap-on Tools Corporation, Kenosha, WI (US);
Abstract
A cabinet has a plurality of drawers, each provided with a latch hook at its rear end which is receivable through a corresponding one of a plurality of apertures in a lock bar at the rear of the cabinet which vertically reciprocates between a lowered position interfering with the latch hooks to prevent opening of the drawers and a raised position accommodating free movement of the latch hooks through the apertures to permit opening of the drawers. A lock at the front of the cabinet rotates an elongated rod, the rear end of which engages a coupling bracket on the lock bar to lift it part way to its raised position, at the same time moving a sliding portion of the coupling bracket into position for engagement with a pivoting crank coupled to the rear end of a second spring-biased and push button-actuated rod. When the push button is depressed, the crank is pivoted to lift the lock bar the rest of the way to its raised position.