Document Type and Number:
Japanese Patent JPS4815808
Kind Code:
Y1
Application Number:
JP8137170U
Publication Date:
May 04, 1973
Filing Date:
August 13, 1970
Export Citation:
International Classes:
D04B15/82; B65H75/10; D04B7/08; D04B15/70; (IPC1-7): D04B15/82; B65H75/10; D04B7/08; D04B15/70