Document Type and Number:
Japanese Patent JPS5411653
Kind Code:
Y2
Application Number:
JP13732775U
Publication Date:
May 24, 1979
Filing Date:
October 09, 1975
Export Citation:
International Classes:
B21C47/02; B21C47/04; B21C47/18; B65H49/34; B65H54/44; B65H75/38; B65H75/42; B66D1/50; (IPC1-7): B66D1/50