Document Type and Number:
Japanese Patent JPS5087285
Kind Code:
U
Application Number:
JP14072873U
Publication Date:
July 24, 1975
Filing Date:
December 06, 1973
Export Citation:
International Classes:
D06F75/08; D06F73/00; D06F75/30; (IPC1-7): D06F73/00
Domestic Patent References:
| JP13000177Y1 | ||||
| JPS422873Y1 |