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. 31, 1993
Filed:
Feb. 28, 1991
Applicant:
Inventors:
Manfred Lorenz, Coburg, DE;
Hermann Beckering, Ahorn, DE;
Assignee:
Kapp & Co. Werkzeugmaschinenfabrik, Coburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B / ;
U.S. Cl.
CPC ...
5116 / ; 5116571 ; 5116574 ; 51326 ; 51287 ;
Abstract
A method for recording the removal of material during high precision finishing work pieces that must be of an extremely precise shape and must withstand extreme stress, as required especially in the aviation industry, is provided which ensures that the work piece has a hardened layer of a required minimum thickness at all stressed or load-carrying positions.