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:
Mar. 29, 2005
Filed:
May. 30, 2001
Applicants:
Rainer Hoffmann, Langenfeld, DE;
Manfred Sauerland, Essen, DE;
Inventors:
Rainer Hoffmann, Langenfeld, DE;
Manfred Sauerland, Essen, DE;
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05C009/12 ;
U.S. Cl.
CPC ...
Abstract
A bar lock for a locking system is provided, and comprises a lock body having guide slots and two recessed areas symmetrically disposed on opposite sides between the guide slots and separated from one another by a central member. Two lock bars are received in the guide slots and have engagement openings. Two spaced apart pinions are received in the recessed areas. Rotation of the pinions is converted into a longitudinal displacement of the lock bars. The pinions are positively interconnected via a plug.