Document Type and Number:
Japanese Patent JPS5027526
Kind Code:
B1
Application Number:
JP10741670A
Publication Date:
September 08, 1975
Filing Date:
December 04, 1970
Export Citation:
International Classes:
F03B15/02; F03B13/06; H02K44/06; (IPC1-7): F03B13/06; H02N4/20