Document Type and Number:
Japanese Patent JPS55113835
Kind Code:
U
Application Number:
JP1292779U
Publication Date:
August 11, 1980
Filing Date:
February 03, 1979
Export Citation:
International Classes:
F28F5/04; F16D31/00; F16D33/00; F16D35/00; F28F5/00; (IPC1-7): F16D33/00; F16D31/00; F16D35/00; F28F5/00