Extension system for handcart

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8152180
APP PUB NO 20110266761A1
SERIAL NO

12799673

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A hand cart includes an upright frame and a metal toe plate with a peripheral edge. The toe plate is slightly canted toward the ground when the cart is in a free-standing upright orientation. An extension unit slides onto the toe plate. The extension unit is canted slightly toward the ground when the cart is in a free-standing upright orientation. The extension unit include a plate and a strap. The plate is on top of the toe plate. The strap extends from the plate and down and beneath the toe plate. A fastener extends laterally from the toe plate and through the extension unit. The fastener secures the extension unit on the toe plates, generates a tensile force acting to displace the extension unit away from the peripheral edge of the toe plate, and generates compressive force which presses the extension unit against the toe plate.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
ANSPACH ROYAL BNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anspach, Royal B Cave Creek, US 2 15

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