Document Type and Number:
Japanese Patent JPS5037531
Kind Code:
Y1
Application Number:
JP5280969U
Publication Date:
October 31, 1975
Filing Date:
June 04, 1969
Export Citation:
International Classes:
F04D23/00; F01C1/00; F04D1/00; (IPC1-7): F01C1/00; F04C17/00; F04D1/00