Document Type and Number:
Japanese Patent JPS4829721
Kind Code:
B1
Application Number:
JP11879470A
Publication Date:
September 13, 1973
Filing Date:
December 26, 1970
Export Citation:
International Classes:
B41D7/00; B29C43/02; B29C43/18; B29C43/20; B29C43/34; B29C43/52; B29C57/00; B29C67/00; B29C70/00