Document Type and Number:
Japanese Patent JPS5025856
Kind Code:
Y2
Application Number:
JP8770771U
Publication Date:
August 02, 1975
Filing Date:
September 25, 1971
Export Citation:
International Classes:
B60H1/08; F01P3/20; F02M31/04; F02M31/10; (IPC1-7): F02M31/10; B60H1/08