Title:
【発明の名称】溶接機のワーククランプ装置
Document Type and Number:
Japanese Patent JP3167742
Kind Code:
B2
Inventors:
Yuji Araki
Application Number:
JP14760691A
Publication Date:
May 21, 2001
Filing Date:
June 19, 1991
Export Citation:
Assignee:
Amada Co., Ltd.
International Classes:
B23K37/04; (IPC1-7): B23K37/04
Domestic Patent References:
| JP1109392U |
Attorney, Agent or Firm:
Hidekazu Miyoshi (4 outside)