Document Type and Number:
Japanese Patent JPS5028874
Kind Code:
U
More Like This:
Application Number:
JP8125173U
Publication Date:
April 02, 1975
Filing Date:
July 09, 1973
Export Citation:
International Classes:
H01B7/295; H01B3/00; (IPC1-7): H01B3/00
Domestic Patent References:
| JP38021918A |