Document Type and Number:
Japanese Patent JPS5551715
Kind Code:
Y2
Application Number:
JP1939874U
Publication Date:
December 02, 1980
Filing Date:
February 18, 1974
Export Citation:
International Classes:
B65H49/38; B65H67/06; D01H9/04; D01H9/10; (IPC1-7): B65H49/38; B65H67/06