Document Type and Number:
Japanese Patent JPS55112041
Kind Code:
U
Application Number:
JP1215079U
Publication Date:
August 06, 1980
Filing Date:
January 31, 1979
Export Citation:
International Classes:
F02F3/00; B25B27/00; B25B27/02; (IPC1-7): F02F3/00; B25B27/00