Document Type and Number:
Japanese Patent JPS5089692
Kind Code:
A
Application Number:
JP13990373A
Publication Date:
July 18, 1975
Filing Date:
December 15, 1973
Export Citation:
International Classes:
D06F71/30; D06F69/00; (IPC1-7): D06F69/00
Domestic Patent References:
| JPS3727486Y1 | ||||
| JPS3115097Y1 | ||||
| JPS3317400Y1 |