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:
Jan. 25, 1994
Filed:
Nov. 25, 1991
Applicant:
Inventors:
Kohji Kobayashi, Hashima, JP;
Mitsuo Kurita, Kagamihara, JP;
Yasuyuki Ohira, Seki, JP;
Yoshihisa Takano, Minokamo, JP;
Assignee:
CCI Co., Ltd., Hashima, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428241 ; 252 629 ; 428240 ; 428283 ; 428408 ; 428902 ; 428284 ;
Abstract
A vibration damper of a high polymer resin sheet which contains epizoelectric ceramic powder and a cloth layer placed therein including carbon fibers, which provides excellent as well as consistent and reliable damping effects in a relatively wide temperature range and also a method for producing the vibration damper.