APPARATUS FOR SPREADING GRANULAR MATERIALS FROM VEHICLE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20130341437A1
SERIAL NO

13971686

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A material spreader is adapted, to dispense granular material from a vehicle. The material spreader includes a feed chute having a discharge opening and a discharge disc assembly disposed below the feed chute. The discharge disc assembly includes a spinner disc adapted to receive granular material from the feed chute, a shroud disposed in at least partial covering relation to the spinner disc, and a rotational drive operatively connected to the spinner disc such that the spinner disc is rotatable within the shroud about a rotational axis. The shroud includes a pass-through opening disposed in substantially aligned relation with the discharge opening of the feed chute at a position radially removed from the central rotational axis. The discharge disc assembly is rotatably mounted in pivoting relation about a pivot axis extending through the pass-through opening and the discharge opening of the feed chute.

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Patent Owner(s)

Patent OwnerAddress
HENDERSON PRODUCTS INCMANCHESTER IA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hollinrake, Mark S Marion, US 18 149
Richardson, Shannon B Earlville, US 6 56
Ungerer, Glenn L Swisher, US 9 82
Ward, Mart E Manchester, US 14 151

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