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Patent Searching and Data


Title:
留め具固定式発光ダイオード付き防水ストップウォッチ
Document Type and Number:
Japanese Patent JP3142909
Kind Code:
U
Inventors:
Masahiko Hamada
Application Number:
JP2008002846U
Publication Date:
July 03, 2008
Filing Date:
April 04, 2008
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Assignee:
Masahiko Hamada
International Classes:
G04F3/00; A63B33/00; A63B71/06; G04B47/04