Document Type and Number:
Japanese Patent JPS4121207
Kind Code:
Y1
Application Number:
JP4616864U
Publication Date:
October 18, 1966
Filing Date:
June 12, 1964
Export Citation:
International Classes:
B21C47/00; B21C47/26; B65H18/10; B65H21/00; (IPC1-7): B21C47/26; B65H17/02; B65H21/00