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:
Jun. 02, 1981
Filed:
Dec. 03, 1979
Applicant:
Inventors:
Robert J Wright, Tequesta, FL (US);
Ralph J Hecht, North Palm Beach, FL (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23C / ;
U.S. Cl.
CPC ...
204298 ; 118728 ; 269287 ;
Abstract
Apparatus for mounting a workpiece to be coated in a cathode sputtering device is disclosed. Various construction details enable effective masking or shielding of a portion of the workpiece from coating deposition. In detailed form a box-like member circumscribes the platform of a blade or vane to be coated and encases the attachment section of the blade or vane.