Document Type and Number:
Japanese Patent JPS6393621
Kind Code:
U
Application Number:
JP18763486U
Publication Date:
June 17, 1988
Filing Date:
December 05, 1986
Export Citation:
International Classes:
H01F27/32; (IPC1-7): H01F27/32
Domestic Patent References:
| JP56067884B | ||||
| JPS60165708A | 1985-08-28 | |||
| JP57142820B |