Title:
Self-propelled multi-purpose work device
Document Type and Number:
Japanese Patent JP6168772
Kind Code:
B2
Inventors:
Tadahiko Chino
Nobuhiro
Nobuhiro
Application Number:
JP2012289352A
Publication Date:
July 26, 2017
Filing Date:
December 17, 2012
Export Citation:
Assignee:
Toyonaka Kiko Co., Ltd.
International Classes:
E01H5/08; E01H15/00
Domestic Patent References:
| JP50007667U | ||||
| JP4174115A | ||||
| JP2007032224A | ||||
| JP2004116224A | ||||
| JP2002061144A | ||||
| JP53108170U | ||||
| JP6043023U | ||||
| JP2000045243A | ||||
| JP11210016A | ||||
| JP2008025209A |
Foreign References:
| US5160034 |
Attorney, Agent or Firm:
Patent business corporation Arole International
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