MULTIFUNCTIONAL SCAFFOLDING AND PUSHCART CONVERTIBLE UTILITY DEVICE

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United States of America Patent

APP PUB NO 20120222913A1
SERIAL NO

13308949

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A multi-functional utility apparatus that is convertible between a scaffold configuration and a pushcart configuration. A pivotal coupling assembly between first and second subframes allows the subframes to be expanded for use as a scaffolding or collapsed for use as a pushcart.

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Patent Owner(s)

Patent OwnerAddress
AUBURN UNIVERSITY570 DEVALL DRIVE SUITE 102 AUBURN AL 36832

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BITTLE, Grant L Carnegie, US 1 4
CALVERT, David C Mount Sterling, US 3 18
HOLLEY, Paul W Auburn, US 4 23
LIU, Tsailu Auburn, US 4 23
LONTZ, W Travis Auburn, US 4 133
THOMPSON, Michael K McCalla, US 6 85
WEBB, Christopher R Princeton Junction, US 2 24

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