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:
Aug. 15, 1989
Filed:
May. 12, 1988
Applicant:
Inventors:
Yoshihiro Ebata, Kawanishi, JP;
Masanori Kouyama, Ikeda, JP;
Nobuyuki Tamari, Ikeda, JP;
Takamichi Kawamoto, Ashiya, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03C / ; C03C / ;
U.S. Cl.
CPC ...
501 21 ; 501-7 ; 501 11 ; 501 15 ; 501 16 ; 501 24 ; 501 26 ; 501 32 ; 501 45 ; 501 47 ; 501 48 ; 501 65 ;