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Patent Searching and Data


Title:
アイアンヘッド
Document Type and Number:
Japanese Patent JP4020299
Kind Code:
B2
Inventors:
Harunobu Kusumoto
Application Number:
JP2002145557A
Publication Date:
December 12, 2007
Filing Date:
May 21, 2002
Export Citation:
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Assignee:
Daiwa Seiko Co., Ltd.
International Classes:
A63B53/04; A63B102/32
Domestic Patent References:
JP2001204863A
JP3088570U
Attorney, Agent or Firm:
Toshiro Ochi