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. 26, 1989
Filed:
Mar. 02, 1989
Applicant:
Inventor:
Eduard Pinkhasov, Eastchester, NY (US);
Assignee:
Vapor Technologies Inc., Mt. Vernon, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ; B05C / ;
U.S. Cl.
CPC ...
118723 ; 427 37 ; 118 501 ; 118620 ; 204298 ; 20419238 ; 21912152 ; 428 358 ;
Abstract
An electric arc vapor deposition apparatus for coating the internal surface of a metal gas-pressure tank has a sealing plug, a means on the plug coupled with a vacuum pump for evacuating the tank, a material-supplying electrode mounted on the plug and an electrical source connectable between the tank and the electrode to supply electric arc energy.