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. 11, 1986
Filed:
Dec. 07, 1983
Applicant:
Inventor:
Keiichiro Suzuki, Yokohama, JP;
Assignee:
Asahi Glass Company Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B / ;
U.S. Cl.
CPC ...
501 89 ; 501 92 ; 264 65 ;
Abstract
A silicon carbide sintered article composed essentially of elongated and/or plate-like grains of a SiC-AlN solid solution consisting essentially of from 2 to 20% by weight of Al, from 0.2 to 10% by weight of N, from 0.2 to 5% by weight of O, from 0 to 15% by weight of a Group IIIa element, and the rest being substantially Si and C.