Document Type and Number:
Japanese Patent JPS5017918
Kind Code:
B1
Application Number:
JP1242670A
Publication Date:
June 25, 1975
Filing Date:
February 12, 1970
Export Citation:
International Classes:
B29C69/00; B29C47/00; B29C47/04; B29C48/32; B29C61/00; B29D7/00; B29D24/00; B29D29/00; B31D3/00; B32B3/26; B32B3/28; B32B27/28; (IPC1-7): B29D7/00; B32B3/26; B32B31/00; B31D3/00; B29D29/00; B32B27/28