Document Type and Number:
Japanese Patent JPS5182191
Kind Code:
U
Application Number:
JP214975U
Publication Date:
July 01, 1976
Filing Date:
December 25, 1974
Export Citation:
International Classes:
B23B51/06; (IPC1-7): B23B51/06
Domestic Patent References:
| JPS4941685B1 | 1974-11-11 |