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:
Dec. 21, 1999
Filed:
Jan. 13, 1995
Applicant:
Inventors:
Takemi Yamamura, Tokyo, JP;
Mitsuhiko Sato, Yamaguchi-ken, JP;
Makoto Tamura, Yamaguchi-ken, JP;
Shinji Kajii, Yamaguchi-ken, JP;
Yasuo Matsumori, Yamaguchi-ken, JP;
Yoshikatu Harada, Yamaguchi-ken, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428364 ; 428368 ; 428369 ; 428408 ; 428902 ; 428688 ; 428689 ; 428698 ; 428699 ; 428707 ; 428367 ; 428372 ; 428375 ; 428241 ; 428325 ; 501 35 ; 501 38 ; 501 91 ; 501 95 ; 501 99 ; 501103 ;
Abstract
A reinforcement for composite materials is disclosed, which comprises a number of filaments of inorganic long fiber and glass and/or glass ceramic present in the gaps among the filaments and having a wire or tape form. Also disclosed is a metallic or ceramic composite material composed of a plurality of the reinforcements and a metal or intermetallic compound or ceramic which is present in the gaps among the individual reinforcements.