Document Type and Number:
Japanese Patent JPS5040872
Kind Code:
U
Application Number:
JP9506773U
Publication Date:
April 25, 1975
Filing Date:
August 13, 1973
Export Citation:
International Classes:
C09J7/02; A61F13/00; A61L15/58; B32B27/00; B32B27/28; (IPC1-7): C09J7/02; A61F13/00; B32B27/28