Title:
【考案の名称】走行式自動ガス切断機
Document Type and Number:
Japanese Patent JPS60141963
Kind Code:
U
Inventors:
Suzuki Yasuhiro
Application Number:
JP2638784U
Publication Date:
September 20, 1985
Filing Date:
February 24, 1984
Export Citation:
International Classes:
B23K7/00; B23K7/10; (IPC1-7): B23K7/10