Document Type and Number:
Japanese Patent JPS5182193
Kind Code:
U
Application Number:
JP308075U
Publication Date:
July 01, 1976
Filing Date:
December 25, 1974
Export Citation:
International Classes:
B23B31/16; B23B31/12; (IPC1-7): B23B31/12
Domestic Patent References:
| JP46021747U |