Document Type and Number:
Japanese Patent JPS55146876
Kind Code:
U
Application Number:
JP4776479U
Publication Date:
October 22, 1980
Filing Date:
April 10, 1979
Export Citation:
International Classes:
F03D7/04; F03D5/06; F03D7/02; (IPC1-7): F03D7/04; F03D5/06