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Patent Searching and Data


Title:
シーブ溝修正装置
Document Type and Number:
Japanese Patent JP6548559
Kind Code:
B2
Inventors:
Kenji Shimizu
Application Number:
JP2015230945A
Publication Date:
July 24, 2019
Filing Date:
November 26, 2015
Export Citation:
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Assignee:
ihi Hauling Machine Co., Ltd.
International Classes:
B23B5/48; B24B19/02; B66B11/08
Domestic Patent References:
JP2016129926A
JP2013112471A
JP2002292517A
JP64005766A
JP40022638B1
JP56028803U
Foreign References:
US20130039706
US3371567
US4063841
Attorney, Agent or Firm:
Minoru Hotta
Toshihiro Nomura