Document Type and Number:
Japanese Patent JPS4970297
Kind Code:
U
Application Number:
JP11764072U
Publication Date:
June 19, 1974
Filing Date:
October 11, 1972
Export Citation:
International Classes:
B65H45/10; (IPC1-7): B65H45/10
Domestic Patent References:
| JPS472878U | 1972-09-01 |