Title:
電波時計
Document Type and Number:
Japanese Patent JP4983293
Kind Code:
B2
Inventors:
Kazuaki Abe
Application Number:
JP2007038860A
Publication Date:
July 25, 2012
Filing Date:
February 20, 2007
Export Citation:
Assignee:
CASIO COMPUTER CO.,LTD.
International Classes:
G04G21/04; G04G17/02; G04R60/12
Domestic Patent References:
JP2006153752A | ||||
JP2004286688A | ||||
JP2004257787A |