GB1112618A
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Adjustable, metered, directional flow control arrangement
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US3385311A
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Hydraulic flow divider
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US3362513A
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Clutch with air compressor disposed therein
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US3296832A
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Flexible coupling
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US3336765A
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Flexible coupling
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US3354670A
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Flexible coupling
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US3330298A
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Cushion valve arrangement
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US3317011A
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Low pressure, torque-sustaining frictional coupling
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US3381936A
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Hydraulic system and remotely operated flow control arrangement therein
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US3289601A
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Fluid displacement device usable as a hydraulic motor or pump
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US3347254A
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Proportional flow divider combiner
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US3273468A
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Hydraulic system with regenerative position
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US3273467A
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Hydraulic system
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US3324982A
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Magnetic clutch or brake and armature therein
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US3285374A
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Magnetic brake with manual release
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US3283865A
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Electromagnetic torque-sustaining coupling with air gap seal
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US3291272A
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Drive cup in magnetic clutch or brake
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US3279217A
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Flexible coupling
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US3309852A
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Hydraulic system and valve arrangement therein
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US3184921A
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Remote control hydraulic system
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