Document Type and Number:
Japanese Patent JPS50108924
Kind Code:
U
More Like This:
Application Number:
JP2070174U
Publication Date:
September 05, 1975
Filing Date:
February 20, 1974
Export Citation:
International Classes:
B23K9/12; B23K9/00; B23K9/32; B23K37/00; B23K37/02; (IPC1-7): B23K37/02; B23K9/32
Domestic Patent References:
JPS494147A | 1974-01-14 | |||
JPS4831822A | 1973-04-26 | |||
JPS4846539A | 1973-07-03 |