Document Type and Number:
Japanese Patent JPS5484325
Kind Code:
U
Application Number:
JP15876977U
Publication Date:
June 14, 1979
Filing Date:
November 26, 1977
Export Citation:
International Classes:
B23K11/30; B23K11/10; B23K11/11; (IPC1-7): B23K11/10; B23K11/30