Trailer dolly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9676239
SERIAL NO

15404364

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A trailer dolly for joining a trailer to a towing vehicle has a frame mounted on an axle for a pair of wheels. The frame supports a hitch ball assembly that is positionable on the frame for allowing the tongue-weight of a towed trailer that is coupled to the hitch ball to be shifted from a position over the wheels of the dolly to a position that increases traction of the wheels of the towing vehicle.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BAC INDUSTRIES INC15067 SPRUCE HILL PARK ROAD NE MILTONA MN 56354

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lusty, Robert H Alexandria, US 15 67
Oberg, James D Eagle Bend, US 20 129

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