Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6231308
Kind Code:
B2
Inventors:
KIMURA SATORU
Application Number:
JP2796779A
Publication Date:
July 07, 1987
Filing Date:
March 10, 1979
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
CITIZEN WATCH CO LTD
International Classes:
G04G9/00; G04G99/00; G06C3/00; G06F15/02; G09D3/12