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:
Feb. 23, 1982
Filed:
Mar. 28, 1980
Applicant:
Inventor:
Daniel Guyomard, Lamorlaye, FR;
Assignee:
Helic Van Cauwenberghe, Le Bourget, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
428413 ; 206-06 ; 2065243 ; 427 27 ; 427406 ; 427410 ; 428416 ; 4284255 ; 4284259 ; 428458 ;
Abstract
This invention relates to a process for applying an anti-corrosive coating upon metallic objects. A paint containing more than 90% by weight of pulverulent zinc in relation to the dry extract is applied to the previously shot cleaned surface of the metallic object. After drying and hardening of this paint, one applies thereon, by electrostatic means, a powdered resin capable of adhering to the zinc upon polymerization and thereafter polymerization of said resin is brought about.