Document Type and Number:
Japanese Patent JPS55113205
Kind Code:
U
Application Number:
JP1182479U
Publication Date:
August 09, 1980
Filing Date:
January 31, 1979
Export Citation:
International Classes:
B27M3/00; E04C2/34; E04C2/38; (IPC1-7): B27M3/00; E04C2/38