Document Type and Number:
Japanese Patent JPS53164151
Kind Code:
U
Application Number:
JP6856977U
Publication Date:
December 22, 1978
Filing Date:
May 30, 1977
Export Citation:
International Classes:
B41F21/00; B65H3/06; B65H3/46; B65H3/52; F16C13/00; G03B27/00; G03G15/00; (IPC1-7): G03B27/00; B41F21/00; B65H3/06; G03G15/00