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CA1046031A
(en)
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Screw compressor control means
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US2266820A
(en)
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Engine
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US2623469A
(en)
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Gear pump
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US2656972A
(en)
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Adjustable port arrangement for the high-pressure ends of fluid pumps and motors of the rotary screw type
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US3451614A
(en)
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Capacity control means for rotary compressors
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US3527548A
(en)
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Screw compressor with capacity control
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US3773444A
(en)
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Screw rotor machine and rotors therefor
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US2515301A
(en)
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Gas torch
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US3564578A
(en)
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Rotary engine
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US2016040A
(en)
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Power transmission and reclaiming mechanism
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WO2021128436A1
(en)
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Clutch hydraulic torque converter regulation device
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EP0022781B1
(en)
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Gear machine
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GB1300867A
(en)
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Improvements in or relating to rotary screw pumps, compressors or motors
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DE585461C
(en)
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Fluid transmission
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DK44608C
(en)
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Gear pump.
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FR1180214A
(en)
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Hydraulic circular motion transmission
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SE220267C1
(en)
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