Document Type and Number:
Japanese Patent JPS5463591
Kind Code:
U
Application Number:
JP12864277U
Publication Date:
May 04, 1979
Filing Date:
September 24, 1977
Export Citation:
International Classes:
B23D63/02; B23D63/06; (IPC1-7): B23D63/06
Domestic Patent References:
| JPS3316095Y1 |