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Title:
センタージョイントおよび作業機械
Document Type and Number:
Japanese Patent JP5135299
Kind Code:
B2
More Like This:
Inventors:
Asano Masao
Application Number:
JP2009182321A
Publication Date:
February 06, 2013
Filing Date:
August 05, 2009
Export Citation:
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Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
E02F9/00; E02F9/12; F16L27/093; F16L39/04
Domestic Patent References:
JP2010168770A
JP4166521A
JP2283852A
JP10169866A
JP2001027383A
Attorney, Agent or Firm:
Katsuichi Wakata
Mitsufumi Wakata



 
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