Document Type and Number:
Japanese Patent JPS52102992
Kind Code:
U
Application Number:
JP1010676U
Publication Date:
August 04, 1977
Filing Date:
February 01, 1976
Export Citation:
International Classes:
B23D63/12; B23D63/08; (IPC1-7): B23D63/08
Domestic Patent References:
| JPS37186Y1 |