Document Type and Number:
Japanese Patent JPS5722946
Kind Code:
U
Application Number:
JP9770980U
Publication Date:
February 05, 1982
Filing Date:
July 11, 1980
Export Citation:
International Classes:
B65H23/02; B41J15/16; B65H19/00; (IPC1-7): B41J15/16; B65H19/00