Title:
作業機械
Document Type and Number:
Japanese Patent JP6581444
Kind Code:
B2
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Inventors:
Teppei Saito
Shimizu Freedom
Kenji Hirai
Akiyama Yuuki
Shimizu Freedom
Kenji Hirai
Akiyama Yuuki
Application Number:
JP2015176331A
Publication Date:
September 25, 2019
Filing Date:
September 08, 2015
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
F15B20/00; E02F9/20; E02F9/22; F15B11/02; F15B11/17
Domestic Patent References:
| JP2013185401A | ||||
| JP2014205977A | ||||
| JP2015138365A | ||||
| JP52082926U |
Attorney, Agent or Firm:
Kaichi International Patent Office