Sit-to-stand wheelchair

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11833089
APP PUB NO 20210145675A1
SERIAL NO

16974162

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An improved sit-to-stand wheelchair having a base for engaging a surface and carrying a power actuated elevating drive supporting a patient seat and a wheels with improved footrests that may be retractable, said power actuated elevating drive simultaneous elevating the seat and lowering the base into fixed engagement with a surface when the patient desires to move to a standing position.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
DOWDING TOOL PRODUCTS LLC8950 NARROW LAKE RD SPRINGPORT MI 49284

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dowding, Maurice H Springport, US 6 47

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 Jun 5, 2027
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