Chair back with adjustable lumbar support

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9826841
SERIAL NO

14757881

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An adjustable lumbar support mechanism for adjusting a position of a lumbar support in a seating unit is provided. The mechanism includes a pair of spaced apart swing links that are pivotally coupled on an upper end to the back frame of the seating unit. The lower free end of each swing link is coupled to a lumbar support. An actuating mechanism is coupled on an upper end to the back frame, and on a lower end is pivotally coupled to the lumbar support. Extending the shaft of the actuating mechanism extends the lumbar support providing additional support to someone sitting in the seating unit.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
L&P PROPERTY MANAGEMENT COMPANY4095 FIRESTONE BOULEVARD SOUTH GATE CA 90280

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Donovan, Robert Dean Mooreville, US 11 163
White, Nikki Olen Pontotoc, US 3 19

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