Title:
電気溶接機
Document Type and Number:
Japanese Patent JP4200786
Kind Code:
B2
Inventors:
Nobuo Sato
Kingo Sawada
Kingo Sawada
Application Number:
JP2003050532A
Publication Date:
December 24, 2008
Filing Date:
February 27, 2003
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
B23K13/08; H05B3/00; B23K1/00; B23K101/06
Domestic Patent References:
| JP2000351085A | ||||
| JP4000480U | ||||
| JP58061377U | ||||
| JP58024993U | ||||
| JP54086451A | ||||
| JP7308784A | ||||
| JP4004983A |
Attorney, Agent or Firm:
Yoshio Kosugi
Masaki Yamada
Masaki Yamada