Document Type and Number:
Japanese Patent JPS4974776
Kind Code:
A
Application Number:
JP11629072A
Publication Date:
July 18, 1974
Filing Date:
November 20, 1972
Export Citation:
International Classes:
B29D7/00; B29B15/00; B29C33/00; B29C43/00; B29C43/24; B29C43/32; B29C43/46; B29C43/52; B29C55/00; B29C69/00; (IPC1-7): B29D7/14