Title:
溶接裏当て用鋼板の製造方法
Document Type and Number:
Japanese Patent JP4536312
Kind Code:
B2
Inventors:
Youzo Takasuka
Hiroshi Ando
Original chapter
Hiroshi Ando
Original chapter
Application Number:
JP2002131245A
Publication Date:
September 01, 2010
Filing Date:
May 07, 2002
Export Citation:
Assignee:
Snow Corporation
International Classes:
B23K37/06
Domestic Patent References:
| JP63157497A | ||||
| JP8155679A |
Attorney, Agent or Firm:
Koichi Nakazato
Hitoshi Kawasaki
Hitoshi Kawasaki