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. 23, 1980
Filed:
Feb. 05, 1979
Leo Terlecki, Youngstown, OH (US);
GF Business Equipment, Inc., Youngstown, OH (US);
Abstract
A file arrangement includes a cabinet housing, a plurality of vertically stacked file elements with an interlock assembly carried by one cabinet lateral wall precluding the opening of more than one element at a time as the first opened drawer vertically displaces a roller on the assembly to block any displacement of similar rollers adjacent the remaining file elements. A separate lock bar assembly adjacent the opposite cabinet lateral wall includes a plurality of lock dogs engageable with the front of the file elements and vertically shiftable upon actuation of a lock mechanism. Operation of the lock mechanism and its associated lock bar assembly also actuates a transfer rod joining both assemblies to simultaneously and equally displace the interlock assembly and a plurality of lock dogs thereon to lock both sides of all file elements within the cabinet.