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:
Jun. 08, 2010
Filed:
Apr. 24, 2006
Applicants:
Wulf-heinz Pflaumer, Arnsberg, DE;
Franz Wonisch, Arnsberg, DE;
Daniel Rieger, Willingen, DE;
Inventors:
Assignee:
Umarex Sportwaffen GmbH & Co. KG, Arnsberg, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 3/15 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for producing a breech slide of a firearm in a metal injection molding process. The process includes the following steps: a green body is injected in an injection mold. The green body is cooled. The binder is removed from the green body to form a brown body. Then the brown body is sintered.