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:
Jul. 15, 1997
Filed:
May. 24, 1995
Applicant:
Inventor:
John D Pfeffer, Brookfield, WI (US);
Assignee:
A.O. Smith Corporation, Milwaukee, WI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428325 ; 106 1439 ; 106 1444 ; 428328 ; 428329 ; 428331 ; 428467 ; 428484 ; 4289088 ;
Abstract
A vehicle including a structural member treated with a coating, the coating having imbedded therein refractory materials in areas where the structural member is subjected to high temperatures greater than 180 degrees Fahrenheit, the refractory materials being greater than 400 wire mesh in size and comprising 65 to 90 percent of the combined coating and refractory materials by weight.