Document Type and Number:
Japanese Patent JPS4331462
Kind Code:
Y1
Application Number:
JP1961466U
Publication Date:
December 20, 1968
Filing Date:
March 04, 1966
Export Citation:
International Classes:
H01F29/06; H02P23/00; H02P25/04; (IPC1-7): H01F29/06; H02P7/36