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.

Date of Patent:
Mar. 05, 1991

Filed:

Sep. 11, 1989
Applicant:
Inventors:

Akiyasu Okuno, Kani, JP;

Masakazu Watanabe, Nagoya, JP;

Kazuhiko Ikoma, Komaki, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B / ;
U.S. Cl.
CPC ...
501 98 ; 501 87 ; 501 96 ; 264 65 ;
Abstract

AlN-base sintered body with a high thermal caonductivity is produced by:


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