Document Type and Number:
Japanese Patent JPS5366651
Kind Code:
U
Application Number:
JP15034476U
Publication Date:
June 05, 1978
Filing Date:
November 08, 1976
Export Citation:
International Classes:
H01F27/42; H01F17/04; H01F21/06; H01F21/12; (IPC1-7): H01F15/18