Document Type and Number:
Japanese Patent JPS5166870
Kind Code:
A
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Inventors:
ICHIKAWA SHINGO
Application Number:
JP14091874A
Publication Date:
June 09, 1976
Filing Date:
December 06, 1974
Export Citation:
Assignee:
CITIZEN WATCH CO LTD
International Classes:
G04C21/16; G04C23/46; G04G99/00; (IPC1-7): G04C21/16; G04C23/46