Document Type and Number:
Japanese Patent JPS4859163
Kind Code:
U
Application Number:
JP10316471U
Publication Date:
July 27, 1973
Filing Date:
November 04, 1971
Export Citation:
International Classes:
D06F39/08; F16C1/10; F16C1/22; F16K31/46; (IPC1-7): D06F39/08