Operable ramp

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9963883
SERIAL NO

15693323

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An operable ramp is moveable between stowed and deployed positions. In the deployed position, the ramp provides a sloped transition surface that extends from a lower surface of an architectural setting to an upper surface of the architectural setting. The operable ramp includes a ramp panel and a housing. The height of an upper surface of the housing is selectively adjustable. The operable ramp further includes a drive assembly that is at least partially disposed within the housing. The drive assembly has a drive linkage coupled to a first end of the ramp panel to move the operable ramp between the stowed and deployed positions. The drive linkage raises the first end of the ramp panel to a first elevation when the upper surface of the housing is at a first height and to a second elevation when the upper surface of the housing is at a second height.

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Patent Owner(s)

Patent OwnerAddress
LIFT-U DIVISION OF HOGAN MFG INCESCALON CA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Franco, George Modesto, US 8 53

Cited Art Landscape

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