Document Type and Number:
Japanese Patent JPS5193202
Kind Code:
U
Application Number:
JP1132575U
Publication Date:
July 26, 1976
Filing Date:
January 23, 1975
Export Citation:
International Classes:
G10K11/16; B32B27/20; G10K11/00; (IPC1-7): G10K11/00; B29J5/00