Document Type and Number:
Japanese Patent JPS5229427
Kind Code:
U
Application Number:
JP11641175U
Publication Date:
March 01, 1977
Filing Date:
August 22, 1975
Export Citation:
International Classes:
H02B11/133; H02B11/12; (IPC1-7): H02B11/12
Domestic Patent References:
| JPS5025460U | 1975-03-24 |