Document Type and Number:
Japanese Patent JPS4964538
Kind Code:
A
Application Number:
JP10652072A
Publication Date:
June 22, 1974
Filing Date:
October 23, 1972
Export Citation:
International Classes:
B23K9/00
Domestic Patent References:
| JP32001510A | ||||
| JP40026167A | ||||
| JP44003454A | ||||
| JP44003456A |