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:
Mar. 19, 1985
Filed:
Apr. 12, 1983
Applicant:
Inventor:
Osao Ogiwara, Hanyu, JP;
Assignee:
Akebono Brake Industry Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428 74 ; 106 36 ; 428323 ; 428328 ; 523149 ; 523156 ;
Abstract
A semi-metallic friction pad subjected to rust preventive treatment, sides of which are applied with a heat-proof binder solution added with rust proof metallic powder therein. The rust proof metallic powder is single or mixed powder of stainless steel, aluminum or aluminum alloy, nickel or nickel alloy and chrome or chrome alloy. The heat-proof binder solution is a heat-proof resin solution of phenol resins, epoxy resins, melamine resins or silicon resins.