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Patent Searching and Data


Title:
【発明の名称】自動溶接方法
Document Type and Number:
Japanese Patent JP3137253
Kind Code:
B2
Inventors:
Zenzo Yamaguchi
Akitaka Fujiyama
Application Number:
JP26202394A
Publication Date:
February 19, 2001
Filing Date:
September 30, 1994
Export Citation:
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Assignee:
Nippon Steel Corporation
International Classes:
F02C7/00; B23K9/04; B23K9/12; B23K9/127; B23K37/047; F23R3/42; (IPC1-7): B23K9/12; B23K9/04; B23K9/127; B23K37/047; F02C7/00; F23R3/42
Domestic Patent References:
JP5209502A
JP2104476A
JP422579A
JP5340881A
Attorney, Agent or Firm:
Masao Handa