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Patent Searching and Data


Title:
土砂等の落下物回収装置
Document Type and Number:
Japanese Patent JP6475561
Kind Code:
B2
Inventors:
藤田 以和彦
Application Number:
JP2015094475A
Publication Date:
February 27, 2019
Filing Date:
May 02, 2015
Export Citation:
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Assignee:
株式会社冨士機
International Classes:
E21D9/12; B65G19/14; E02F7/00
Domestic Patent References:
JP49110069A
JP7029097U
JP5229632A
JP2010190008A
JP6020599U
JP10110594A
JP52059926A
Foreign References:
US6533944
US5020858
Attorney, Agent or Firm:
藤井 重男