Document Type and Number:
Japanese Patent JPS5426746
Kind Code:
Y2
Application Number:
JP2607775U
Publication Date:
September 03, 1979
Filing Date:
February 27, 1975
Export Citation:
International Classes:
H01F21/06; H03J5/02; H03J5/08; (IPC1-7): H03J5/02; H01F21/06