Document Type and Number:
Japanese Patent JPS5372296
Kind Code:
U
Application Number:
JP15465076U
Publication Date:
June 16, 1978
Filing Date:
November 18, 1976
Export Citation:
International Classes:
B23D63/14; B23D63/12; B24B3/00; B24B3/60; (IPC1-7): B24B3/00; B23D63/12
Domestic Patent References:
| JP46037195U | ||||
| JPS5114316A | 1976-02-04 | |||
| JPS4319429Y1 | 1968-08-13 |