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:
Nov. 25, 1986
Filed:
Jun. 04, 1984
Applicant:
Inventor:
Richard A Nickola, Highland, IN (US);
Assignee:
Inland Steel Company, Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428335 ; 148-627 ; 148-611 ; 427431 ; 427329 ; 4274342 ; 427436 ; 428607 ; 428653 ; 428939 ; 428457 ;
Abstract
A low-titanium alloy steel foil having a cold rolled metallic aluminum hot-dip coated surface which is adapted for growing a thick surface coating of spine-like whiskers of aluminum oxide suitable for retaining a coating of a metallic catalyst, which is formable at room temperature without annealing, and which exhibits good resistance to oxidation at temperatures up to 1149.degree. C. (2100.degree. F.).