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:
Jul. 18, 1989
Filed:
Mar. 14, 1988
Applicant:
Inventors:
Assignee:
Hauzer Holding B.V., Pa Venlo, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C / ; C23C / ;
U.S. Cl.
CPC ...
204298 ; 20419238 ; 427 37 ;
Abstract
Cathode arc discharge evaporating device having a body of revolution as cathode. The target surface is arranged at the outside surface of the body of revolution. To control movement of the arc spot a magnetic field generating device is provided inside the body of revolution, which may be moveable with respect to the cathode.