Title:
【発明の名称】ア―ク溶接機またはプラズマ切断機
Document Type and Number:
Japanese Patent JP2538028
Kind Code:
B2
Inventors:
KITAJIMA AKIHIKO
HAGIWARA SEIGO
HAGIWARA SEIGO
Application Number:
JP3728489A
Publication Date:
September 25, 1996
Filing Date:
February 15, 1989
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
B23K9/073; (IPC1-7): B23K9/073
Domestic Patent References:
| JP241778A |
Attorney, Agent or Firm:
Tomoyuki Takimoto (1 person outside)