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:
Jul. 15, 1986
Filed:
Dec. 06, 1983
Applicant:
Inventor:
Helmut Bentz, Dortmund, DE;
Assignee:
O&K Orenstein & Koppel Aktiengesellschaft, Berlin, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D / ;
U.S. Cl.
CPC ...
305 54 ; 305 39 ;
Abstract
Tread plates having two grousers for chain-driven vehicles, in which the grouser development in the region of the bolted connection to the carrier chain has radii of curvature and the distance within a linearly developed region between two grousers is approximately equal to the distance between the outer tread grousers of the region of linear chain travel.