Document Type and Number:
Japanese Patent JPS5454889
Kind Code:
U
More Like This:
Application Number:
JP12886177U
Publication Date:
April 16, 1979
Filing Date:
September 27, 1977
Export Citation:
International Classes:
H02G7/02; (IPC1-7): H02G7/02
Domestic Patent References:
JPS50115597U | 1975-09-20 | |||
JPS5132981A | 1976-03-19 |