Title:
管体矯正装置および開先形成装置
Document Type and Number:
Japanese Patent JP3603073
Kind Code:
B2
Inventors:
Yukio Aomi
Akio Nishida
Akio Nishida
Application Number:
JP2002038454A
Publication Date:
December 15, 2004
Filing Date:
February 15, 2002
Export Citation:
Assignee:
Kawasaki Heavy Industries, Ltd.
International Classes:
G01B5/20; B21D3/14; B23K37/053; F16L55/18; G01B5/207; (IPC1-7): B21D3/14; B23K37/053; F16L55/18; G01B5/20
Domestic Patent References:
| JP51063337A | ||||
| JP60052014U | ||||
| JP5192793A |
Attorney, Agent or Firm:
Keiichiro Saikyo
Takeshi Sugiyama
Minetarou Hirose
Takeshi Sugiyama
Minetarou Hirose