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US5231828A
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Wrapping mechanism for round balers
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US4948162A
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Tail wheel spring arm assembly
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US4703810A
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Disc and chisel plow implement
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US4523690A
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Door operating mechanism for gravity type farm wagon
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US4550556A
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System for injection of liquid or granular material into a round hay bale
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US4505234A
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Wet sleeve mounting system for sleeve cylinders of internal combustion engines
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US4415041A
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Minimum till rotary hoe
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US4424676A
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Supplementary fuel injection system for a turbocharged internal combustion engine
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US4452320A
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Adjustable Danish tine
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US4296595A
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Apparatus for wrapping a cover material around round bales
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US4272097A
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Drawbar for mounting multiple farm implement tool bars
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US4213332A
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Rotor-stator configuration for water brake dynamometer
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US4215569A
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Unitary valve for water brake dynamometer
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US4203545A
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Thermostatically responsive valve mechanism
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US4173112A
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Apparatus for wrapping a cover material around round bales
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US4201081A
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Pressure responsive sensing device
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US4159833A
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Wide range bumper mounted hitch with shock absorber attachment for tow vehicle
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US4128255A
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Rocking bolster utilizing shock absorbers
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US4141301A
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Cultivator and liquid fertilizer blade
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US4122932A
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Combination grain discharge chute construction for dump wagon
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