Document Type and Number:
Japanese Patent JPS5353441
Kind Code:
U
Application Number:
JP13647976U
Publication Date:
May 08, 1978
Filing Date:
October 08, 1976
Export Citation:
International Classes:
F23D14/54; B23K7/00; B23K7/10; (IPC1-7): B23K7/10; B23K7/00