Document Type and Number:
Japanese Patent JPS4991488
Kind Code:
U
Application Number:
JP13655172U
Publication Date:
August 08, 1974
Filing Date:
November 29, 1972
Export Citation:
International Classes:
B65G47/44; A63F7/02; B65G47/14; (IPC1-7): A63F7/08; B65G47/14
Domestic Patent References:
| JPS4713084B1 | ||||
| JPS3918817Y1 | ||||
| JPS399164Y1 |