Document Type and Number:
Japanese Patent JPS5057927
Kind Code:
A
Application Number:
JP10776273A
Publication Date:
May 20, 1975
Filing Date:
September 25, 1973
Export Citation:
International Classes:
B23K35/40; B23K1/20; (IPC1-7): B23K1/20; C23C3/02
Domestic Patent References:
JP40000401A |