Title:
角コラムの溶接裏当て用鋼板
Document Type and Number:
Japanese Patent JP3571788
Kind Code:
B2
Inventors:
Keiichi Saka
Masao Sakai
Toshio Takahashi
Masao Sakai
Toshio Takahashi
Application Number:
JP33032194A
Publication Date:
September 29, 2004
Filing Date:
December 07, 1994
Export Citation:
Assignee:
Snow Corporation
International Classes:
B23K37/06; B23K9/00; B23K9/02; (IPC1-7): B23K37/06; B23K9/00; B23K9/02
Domestic Patent References:
| JP63157497U | ||||
| JP58224081A | ||||
| JP44002672B1 |
Attorney, Agent or Firm:
Yasuhiro Hagiwara