Document Type and Number:
Japanese Patent JPS5047293
Kind Code:
A
Application Number:
JP8949573A
Publication Date:
April 26, 1975
Filing Date:
August 09, 1973
Export Citation:
International Classes:
B23G1/18; (IPC1-7): B23G1/18
Domestic Patent References:
| JP46031900U | ||||
| JP36020200A |