Document Type and Number:
Japanese Patent JPS4822186
Kind Code:
Y1
Application Number:
JP6138670U
Publication Date:
June 28, 1973
Filing Date:
June 20, 1970
Export Citation:
International Classes:
B65H54/88; B65H54/86; D01D7/00; D01D11/00; (IPC1-7): B65H54/86; D01D7/00; D01D11/00