US2250889A
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Transmission gearing
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US2218813A
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Transmission gearing
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US2261106A
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Automatic clutch and four speed transmission
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US2253017A
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Flytrap
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US2201849A
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Safety tile section
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US2257333A
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Automatic clutch and transmission gearing
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US2219766A
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Drafting equipment
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US2237025A
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Centrifugally controlled automotive transmission gear
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US2266740A
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Vacuum controlled automotive transmission gear
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US2248492A
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Vehicle transmission gearing
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US2171782A
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Hydromechanical transmission for motor vehicles
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US2221180A
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Automatic transmission gear with no-back
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US2163192A
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Vehicle transmission gearing
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US2123933A
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Motor construction
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US2144795A
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Hydromechanical transmission for motor vehicles
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US2134398A
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Hydromechanical transmission for motor vehicles
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US2154419A
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Automatic planetary automotive transmission
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US2157230A
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Hydromechanical power transmission mechanism
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US2116234A
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Automatic overdrive gearing
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US2146795A
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Overdrive gearing
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