Apparatus for forming deposited film
Artificial heart pump
Combined seal biasing spring and check valve for rotary mechanis
Compressor of rotary vane type
Corrosion resistant coating for oxide dispersion strengthened al
Device for painting, spraying, enamelling or tinting of manufact
Dielectric film processor
Lubricating system for pump and control valve therefor
Lubrication system for rotary piston mechanisms
Rotary compressor of liquid-cooled type provided with means for
Screw type vacuum pump with introduced inert gas
Scroll compressor having step portions for reducing leakage...
Universal connection means in an orbital fluid pressure device