Document Type and Number:
Japanese Patent JPS49110036
Kind Code:
U
Application Number:
JP869173U
Publication Date:
September 19, 1974
Filing Date:
January 17, 1973
Export Citation:
International Classes:
B23K7/00; B23K7/10; (IPC1-7): B23K7/10
Domestic Patent References:
| JPS476433U | 1972-09-21 |