Document Type and Number:
Japanese Patent JPS55113193
Kind Code:
U
Application Number:
JP1317679U
Publication Date:
August 09, 1980
Filing Date:
February 02, 1979
Export Citation:
International Classes:
D06F57/00; (IPC1-7): D06F57/00
Domestic Patent References:
| JPS5023721U | 1975-03-17 |