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. 28, 2007
Filed:
Jan. 03, 2005
Applicant:
Frank Herzog, Lichtenfels, DE;
Inventor:
Frank Herzog, Lichtenfels, DE;
Assignee:
CL Schutzrechtsverwaltung GmbH, Lichtenfels, DE;
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/73 (2006.01);
U.S. Cl.
CPC ...
Abstract
A metal workpiece is formed of a pre-manufactured lower part and an upper piece which is placed thereon using a metal powder sintering process, preferably laser sintering. The lower part is a partial workpiece which is made of a solid piece of metal shaped by machining, forming a ready-to-use workpiece in conjunction with the upper part.