Document Type and Number:
Japanese Patent JPS5467293
Kind Code:
U
Application Number:
JP14242677U
Publication Date:
May 12, 1979
Filing Date:
October 21, 1977
Export Citation:
International Classes:
H02G9/02; H02G9/00; (IPC1-7): H02G9/00
Domestic Patent References:
| JPS52142427A | 1977-11-28 |