Title:
【発明の名称】溶接すべき2本のパイプ本体の芯合せ兼クランプ装置
Document Type and Number:
Japanese Patent JPS62502321
Kind Code:
A
Inventors:
Tetsusyu, Claus
Application Number:
JP50189486A
Publication Date:
September 10, 1987
Filing Date:
March 11, 1986
Export Citation:
Assignee:
Tetsusyu, Claus
International Classes:
B25H7/00; B23K9/028; B23K9/32; B23K37/04; B23K37/053; (IPC1-7): B23K37/04; B25H7/00
Attorney, Agent or Firm:
Aoyama