Document Type and Number:
Japanese Patent JPS5260662
Kind Code:
U
Application Number:
JP14937675U
Publication Date:
May 04, 1977
Filing Date:
October 30, 1975
Export Citation:
International Classes:
H01F5/04; H01F27/28; H01F27/32; H01F37/00; H01F38/08; H05B41/02; (IPC1-7): H01F37/00; H01F31/06; H05B41/02