73090847
Jun 17, 1976
Jan 13, 1981
Magnetic Clutches; Magnetic Brakes; Fluid Power Units Comprising Transmissions, Torque Converters, Motors, Pumps, Storage Accumulators, Pressure Switches, Volume and Flow Control Valves, Power Take-Offs, Ratio Speed Changers, Steering Boosters, Winches; Manually, Electrically and Pressure Controlled Fluid Valves as Parts of Machines; Fluid Actuated Starters for Engines; Electronic Controls as Parts of Machines; Control Panels as Parts of Machines and Fluid Power Packages Comprising One or More of the Foregoing; and Parts Therefor of All the Foregoing
Machinery