Document Type and Number:
Japanese Patent JPS57177901
Kind Code:
U
Application Number:
JP6543181U
Publication Date:
November 11, 1982
Filing Date:
May 06, 1981
Export Citation:
International Classes:
B65B1/22; B65B43/14; B65B51/10; (IPC1-7): B65B1/22; B65B51/10
Domestic Patent References:
| JPS4818692U | 1973-03-02 | |||
| JP46039438A | ||||
| JPS4821148A | ||||
| JPS54144285A | 1979-11-10 |
Foreign References:
| US3566578A | 1971-03-02 |