Title:
作業機械
Document Type and Number:
Japanese Patent JP6491084
Kind Code:
B2
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Inventors:
Kota Miyoshi
Application Number:
JP2015240418A
Publication Date:
March 27, 2019
Filing Date:
December 09, 2015
Export Citation:
Assignee:
Sumitomo Heavy Industries Construction Crane Co., Ltd.
International Classes:
B66C23/94; F15B20/00
Domestic Patent References:
| JP63312432A | ||||
| JP2010156395A | ||||
| JP2004036304A | ||||
| JP2229329A | ||||
| JP2014125774A | ||||
| JP2015196979A |
Foreign References:
| US20150073667 |
Attorney, Agent or Firm:
Patent Business Corporation Takewa International Patent Office