Title:
【考案の名称】電波時計のアンテナ構造
Document Type and Number:
Japanese Patent JP2593773
Kind Code:
Y2
Inventors:
Shinichi Ogawa
Akio Aoki
Takehiro Yagi
Akio Aoki
Takehiro Yagi
Application Number:
JP6940393U
Publication Date:
April 12, 1999
Filing Date:
December 24, 1993
Export Citation:
Assignee:
CITIZEN WATCH CO.,LTD.
International Classes:
G04G21/04; G04B37/08; G04G99/00; G04R20/00; G04R60/00; G04R60/06; (IPC1-7): G04G1/00; G04C9/02
Domestic Patent References:
| JP5223959A | ||||
| JP453589U | ||||
| JP57132281U |