Document Type and Number:
Japanese Patent JPS53123451
Kind Code:
U
Application Number:
JP2977577U
Publication Date:
September 30, 1978
Filing Date:
March 11, 1977
Export Citation:
International Classes:
H01G4/224; H01G2/04; (IPC1-7): H01G1/02; H01G1/03
Domestic Patent References:
| JPS4213051Y1 | 1967-07-25 |