Document Type and Number:
Japanese Patent JPS5563127
Kind Code:
U
Application Number:
JP14567778U
Publication Date:
April 30, 1980
Filing Date:
October 23, 1978
Export Citation:
International Classes:
H01F27/30; H01F27/06; H01F41/00; H01F41/04; (IPC1-7): H01F27/30; H01F41/04
Domestic Patent References:
| JPS4031381Y1 | ||||
| JPS5033622U | 1975-04-11 |