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:
Jan. 06, 2009
Filed:
Dec. 14, 2006
Applicants:
Tobias Abeln, Stuttgart, DE;
Ulrich Klink, Neuffen, DE;
Inventors:
Tobias Abeln, Stuttgart, DE;
Ulrich Klink, Neuffen, DE;
Assignee:
Gehring GmbH & Co. KG, Ostfildern, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P 13/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Method for frictionally connecting the front surfaces of two machine components () for transmitting high torques or transverse forces, wherein elevations () are provided on one () of the surfaces () to be connected, which are harder than the material of the other surface.