Document Type and Number:
Japanese Patent JPS5520325
Kind Code:
U
Application Number:
JP10129978U
Publication Date:
February 08, 1980
Filing Date:
July 21, 1978
Export Citation:
International Classes:
B65F1/00; (IPC1-7): B65F1/00
Domestic Patent References:
| JPS4721360U | 1972-11-10 |