John J. Pippenger

ca. 1918 – 2006

• Industrial hydraulics: fluids, pumps, motors, controls, circuits, servo systems, electrical devices
• Fluid Power
• Fluid-power controls
• Hydraulic valves and controls
• Hydraulic and pneumatic power transmission
• Hydraulic Cartridge Valve Technology (Amalgam's Series in Global Fluid Power)
• Zero Downtime Hydraulics