Document Type and Number:
Japanese Patent JPS51154486
Kind Code:
U
Application Number:
JP7549775U
Publication Date:
December 09, 1976
Filing Date:
June 04, 1975
Export Citation:
International Classes:
B23D15/12; B23D29/02; B26D5/12; (IPC1-7): B23D15/12; B23D29/02; B26D5/12
Domestic Patent References:
| JPS493743A | 1974-01-14 | |||
| JPS4937473A | 1974-04-08 |