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. 31, 1976
Filed:
Mar. 10, 1975
Applicant:
Inventors:
Karl-Heinz Schudy, Espelkamp, DT;
Heinz Kleinert, Lubbecke, DT;
Assignee:
Robert Krause KG, Espelkamp, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B42F / ; B42D / ;
U.S. Cl.
CPC ...
402-4 ; 402 48 ; 312184 ;
Abstract
A file has a pin-type document binding mechanism formed by two co-operating binding elements which can be united to close and lock the binding and so secure documents therein, and the binding has two captive, slideable brackets which can be pulled apart until they protrude from either end of the spine of the file to enable the file to be suspended spine-uppermost between rails of a file suspension system.