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. 15, 1988
Filed:
Jan. 30, 1987
Applicant:
Inventors:
Mikio Yamanaka, Sagamihara, JP;
Keiichi Omura, Sagamihara, JP;
Masayuki Tendo, Sagamihara, JP;
Susumu Takemura, Tokyo, JP;
Takashi Sato, Kawasaki, JP;
Tsutomu Ozawa, Kawasaki, JP;
Assignee:
Nippon Steel Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ;
U.S. Cl.
CPC ...
502439 ; 502527 ; 428607 ; 428610 ; 428653 ; 428941 ;
Abstract
An Al-containing stainless steel is rapidly solidified from a molten state to produce a ribbon. In catalyst carrier for the exhaust gas of automobile, the Al is utilized for the formation of .alpha.-Al.sub.2 O.sub.3 whiskers, which carry and rigidly bond the .gamma.-Al.sub.2 O.sub.3 powder to the ribbon, as the direct carriers of noble metals.
Yamanaka, Mikio. (1988). Stainless steel ribbon for use as a catalyst carrier for automobile (U.S. Patent No. 4784984). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4784984
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile