Document Type and Number:
Japanese Patent JPS5021888
Kind Code:
A
Application Number:
JP7396673A
Publication Date:
March 08, 1975
Filing Date:
June 28, 1973
Export Citation:
International Classes:
B65B41/12; B65B41/00; B65H35/07
Domestic Patent References:
| JPS417430Y1 | 1966-04-15 |