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US5049255A
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Oxygen sensing unit
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US4953518A
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Exhaust gas recirculation valve
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US4812265A
|
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Carburetor fuel inlet valve
|
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US4620440A
|
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EGR valve test fixture
|
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US4279145A
|
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Fuel efficiency display
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US4212323A
|
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Power assist proportional remote controller
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US4117862A
|
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Pressure compensated control valve
|
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US4049232A
|
|
Pressure compensating fluid control valve
|
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US3985153A
|
|
Pressure compensating valve spool assembly for a hydraulic control valve
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US3918496A
|
|
Three axes hydraulic remote control valve
|
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US3933167A
|
|
Pilot operated check valve
|
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US3893471A
|
|
Pressure compensating fluid control valve
|
|
US3920034A
|
|
Proportional bypass valve having variable area orifice control means
|
|
US4178962A
|
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Control valve with flow control means
|
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US3768839A
|
|
Expandable carburetor fitting
|
|
US3687016A
|
|
Threaded body rams
|
|
US3625006A
|
|
Two-stage hydraulic booster
|
|
US3554529A
|
|
Retractable and swingable clamps
|
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US3527250A
|
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Valve for manual control of hydraulic cylinders
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US3608438A
|
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Rectangular body ram
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