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Patent Searching and Data


Title:
Helmet
Document Type and Number:
Japanese Patent JP6226554
Kind Code:
B2
Inventors:
Kaoru Watanabe
Application Number:
JP2013100840A
Publication Date:
November 08, 2017
Filing Date:
May 13, 2013
Export Citation:
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Assignee:
Tanizawa Manufacturing Co., Ltd.
International Classes:
A42B3/08
Domestic Patent References:
JP2003049316A
JP3070224U
JP2090625U
JP2001104364A
JP2008150744A
JP2010180518A
JP6033302A
Foreign References:
US5940891
Attorney, Agent or Firm:
Shinichi Abe
Yoshihiro Shimizu
Yuji Tsujida



 
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