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Patent Searching and Data


Title:
コイルばね
Document Type and Number:
Japanese Patent JP5769499
Kind Code:
B2
Inventors:
Ichiro Nagareishi
Application Number:
JP2011119744A
Publication Date:
August 26, 2015
Filing Date:
May 27, 2011
Export Citation:
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Assignee:
Nippon Jojo Co., Ltd.
International Classes:
F16F1/06; F16F15/134; F16F15/30; F16H45/02
Domestic Patent References:
JP2008185072A
Foreign References:
EP0596810A1
Attorney, Agent or Firm:
Yuichi Sudo
Daisuke Sudo