Title:
括れ管製造方法
Document Type and Number:
Japanese Patent JP5504122
Kind Code:
B2
Inventors:
Shozo Ishida
Takuya Kawamura
Takuya Kawamura
Application Number:
JP2010223958A
Publication Date:
May 28, 2014
Filing Date:
October 01, 2010
Export Citation:
Assignee:
Ishida Iron Works Co., Ltd.
International Classes:
B21D11/14; B21D15/06
Domestic Patent References:
| JP62038724A | ||||
| JP2005105564A | ||||
| JP42020197B1 | ||||
| JP2003293540A |
Attorney, Agent or Firm:
Noriaki Goto