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:
Feb. 23, 1988
Filed:
Feb. 05, 1985
Applicant:
Inventors:
Rudolf Zurek, Groebenzell, DE;
Ferenc Kotai, Munich, DE;
Markus Spoetzl, Munich, DE;
Leonhard Pongratz, Karlsfeld, DE;
Assignee:
Krauss-Maffei A.G., , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F41F / ;
U.S. Cl.
CPC ...
42 95 ; 1510 / ; 151042 ; 1510409 ; 74625 ;
Abstract
A cleaning device for guns in which a cleaning brush fastened to a brush carrier is moved to-and-fro in the barrel by means of a rod. A drive unit with drive wheels which can be engaged with the rod is arranged in the front of the muzzle of the gun so that the cleaning operation can be simply carried out with a small expenditure of time and labor.