Document Type and Number:
Japanese Patent JPS5061616
Kind Code:
A
Application Number:
JP11325274A
Publication Date:
May 27, 1975
Filing Date:
October 01, 1974
Export Citation:
International Classes:
H02P6/12; H02P6/06; H02P6/08; (IPC1-7): H02P7/28
Domestic Patent References:
| JP43020413A |
Foreign References:
| US3746959A | 1973-07-17 |