Title:
パイプ半割り切断装置
Document Type and Number:
Japanese Patent JP4771143
Kind Code:
B2
Inventors:
Manabu Yamada
Yusuke Ishikawa
Takao Minegishi
Haruo Yamamoto
Jun Hosokawa
Yusuke Ishikawa
Takao Minegishi
Haruo Yamamoto
Jun Hosokawa
Application Number:
JP2006074399A
Publication Date:
September 14, 2011
Filing Date:
March 17, 2006
Export Citation:
Assignee:
Hitachi Plant Technology Co., Ltd.
International Classes:
B23D21/02
Domestic Patent References:
| JP8215921A | ||||
| JP6341415U | ||||
| JP61125719A | ||||
| JP6238509A | ||||
| JP629813A |
Attorney, Agent or Firm:
Kyoko Kawamura