Document Type and Number:
Japanese Patent JPS62130815
Kind Code:
U
Application Number:
JP1695986U
Publication Date:
August 18, 1987
Filing Date:
February 10, 1986
Export Citation:
International Classes:
B23D55/00; B23D55/08; B23D61/12; B24B27/06; (IPC1-7): B23D55/08; B24B27/06
Domestic Patent References:
| JPS5726721U | 1982-02-12 | |||
| JPS5636582U | 1981-04-08 |