Title:
【発明の名称】消耗電極式アーク溶接機
Document Type and Number:
Japanese Patent JP3006975
Kind Code:
B2
Inventors:
Masayuki Okubo
Seigo Hagiwara
Torafumi Takemoto
Seigo Hagiwara
Torafumi Takemoto
Application Number:
JP15096293A
Publication Date:
February 07, 2000
Filing Date:
June 23, 1993
Export Citation:
Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
B23K9/073; B23K9/10; B23K9/12; (IPC1-7): B23K9/073; B23K9/10; B23K9/12
Domestic Patent References:
| JP58187266A | ||||
| JP60177962A | ||||
| JP557446A | ||||
| JP50146547A | ||||
| JP439569U | ||||
| JP4424257B1 |
Attorney, Agent or Firm:
Yoshihiro Morimoto