Lift apparatus

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United States of America Patent

PATENT NO 8807283
APP PUB NO 20100176944A1
SERIAL NO

12684302

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A lift apparatus configured to move a passenger platform of the lift apparatus between a first position and an elevated second position. A stairway of the example lift apparatus may be used as a stairway when the passenger platform is arranged in the first position. As the passenger platform is raised to the elevated second position, hinged steps of the stairway are transformed into a horizontal surface.

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Patent Owner(s)

  • SHELL, DENNIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shell, David Escondido, US 2 29
Shell, Dennis Webster, US 1 8

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