Document Type and Number:
Japanese Patent JPS50136083
Kind Code:
U
Application Number:
JP4593074U
Publication Date:
November 10, 1975
Filing Date:
April 24, 1974
Export Citation:
International Classes:
B23Q11/00; B23Q5/08; H02P7/00; (IPC1-7): B23Q5/08; H02P7/00
Domestic Patent References:
| JPS4521185Y1 | 1970-08-24 | |||
| JPS4414872Y1 | 1969-06-25 |