Title:
【考案の名称】液中機器・配管等の溶接線走査装置
Document Type and Number:
Japanese Patent JP2542770
Kind Code:
Y2
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Inventors:
Etsuo Nagaoka
Application Number:
JP7499891U
Publication Date:
July 30, 1997
Filing Date:
September 18, 1991
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
G01N29/04; G01N29/26; G21C17/003; (IPC1-7): G01N29/26; G01N29/10; G21C17/003
Domestic Patent References:
| JP2154148A |
Attorney, Agent or Firm:
Shigefumi Okamoto (1 person outside)