Cooling system for a rotary vane pumping machine
Elongated roller side seals for a rotary engine
End seals for a rotary machine
Engine with rotor, of new type
Expansible chamber apparatus with pairs of cylindrical rollers
Flexible vane pump
Fluid power converter side seal
Fluid vane motor/pump
Gas seal means for rotary piston engines
Globoid worm machine with metal ring in bearing housing
Globoid-worm machine with tapered screw clearance near high pres
Grooved compression seals for rotary engines
Hydraulic vane machine
Inner seal for rotary piston engines and method of making same
Inner seal of a rotary piston engine
Internal seal for rotary piston combustion engine
Internal seal for the piston of a rotary piston engine
Linear oil seal means principally intended to obtain an oil scra
Non-contact vane-type fluid displacement machine with rotor and
Oil seal assembly for rotary engine