Document Type and Number:
Japanese Patent JPS5457493
Kind Code:
U
Application Number:
JP13166677U
Publication Date:
April 20, 1979
Filing Date:
September 30, 1977
Export Citation:
International Classes:
B65H75/48; (IPC1-7): B65H75/48
Domestic Patent References:
| JPS4896473U | 1973-11-16 |