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. 16, 1988
Filed:
Nov. 24, 1986
Applicant:
Inventor:
Pierre L Lescaut, Bernay, FR;
Assignee:
Atochem, , FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F / ;
U.S. Cl.
CPC ...
428551 ; 220 / ; 220 / ; 220 75 ; 220456 ; 220D / ; 228196 ; 413-8 ; 413 18 ; 428625 ; 428626 ; 428458 ; 428461 ; 428462 ; 428463 ;
Abstract
A large volume metallic composite container consisting essentially of a plurality of metal plates welded end-to-end, each said metal plate having a stainless metallic layer on the periphery of at least one side thereof and on the ends thereof and a heat-sensitive anti-corrosion coating consisting essentially of a thermoplastic resin on at least one side of each said metal plate and overlapping said stainless metallic layers over a length of at least about 10 mm and at least about 10 mm from the weld used to weld the plates together. The process of making of such containers is also disclosed.