Title:
スイーパー
Document Type and Number:
Japanese Patent JP4740357
Kind Code:
B2
Inventors:
Sotani Hideki
Application Number:
JP2009167489A
Publication Date:
August 03, 2011
Filing Date:
July 16, 2009
Export Citation:
Assignee:
Hatsuda Machine Co., Ltd.
International Classes:
E01H1/05; A46B13/00; E01H1/04
Domestic Patent References:
| JP2000175563A | ||||
| JP8158337A | ||||
| JP11128128A | ||||
| JP2000254050A |
Attorney, Agent or Firm:
Nobuaki Kazehaya
Noriko Asano
Noriko Asano