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:
Sep. 13, 1994
Filed:
Mar. 31, 1993
Applicant:
Inventors:
Manfred Koschlig, Aschaffenburg, DE;
Harald Krappitz, Hanau-Grossauheim, DE;
Assignee:
Degussa Aktiengesellschaft, , DE;
Primary Examiner:
Int. Cl.
CPC ...
B24D / ; B23K / ;
U.S. Cl.
CPC ...
2282481 ; 228 563 ; 427199 ; 427201 ; 51295 ;
Abstract
Parts subject to wear having coatings made of hard substances formed by subdividing the protective layer into segmented joint faces and wherein the joint faces interlace to form seams that are as close as possible to each other.