Drop spreader for powdered materials

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9433143
APP PUB NO 20150129620A1
SERIAL NO

14528330

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A drop spreader apparatus generally includes a hopper configured to hold a spreadable material, the container comprises an opening extending linearly across a bottom of the hopper; a wheel and axle assembly comprise two wheels connected by a wheel axle, the wheels and axle configured to support the hopper; a de-bridging and dispensing assembly positioned above the opening of the hopper, the de-bridging and dispensing assembly comprise a de-bridger mechanism configured to sift the spreadable material and a de-bridging driver mechanically coupled to the wheel and axle assembly, the driver configured to drive the de-bridger mechanism using the rotation of the wheels.

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First Claim

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Patent Owner(s)

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International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bruce, Donald Griffin Whiteville, US 1 2
Sammons, David W Union City, US 15 416

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