Document Type and Number:
Japanese Patent JPS4997626
Kind Code:
A
Application Number:
JP13568273A
Publication Date:
September 14, 1974
Filing Date:
December 03, 1973
Export Citation:
International Classes:
G03G21/02; B65H7/06; G03G15/00; G03G21/00; (IPC1-7): G03G15/22
Domestic Patent References:
| JP40014907A | ||||
| JPS4725490A | ||||
| JPS4725491A |
Foreign References:
| US2829229A | 1958-04-01 |