Physically-impaired-assisting multi-function sail

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11399603
SERIAL NO

17531751

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A physically-impaired-assisting multi-function sail comprises: a stanchion, a hoisting navigator for allowing an arthritic to deploy and retract the sail without the need to bend the fingers, a hoisting teeter totter secured to the navigator, a teeter-totter hook-lock secured to the teeter totter for automatically locking and unlocking the teeter totter to deploy and retract the sail, a cable secured to a camber, a cable canal formed into the teeter totter for hiding and protecting the cable within, a pivoting pulley housing secured to the teeter totter, a pivoting pulley hub swingingly attached to the pivoting pulley housing, sail-buttresses hingedly attached to the pivoting pulley hub, a sail canopy secured to the sail-buttresses, multiple cable pulleys rotatably secured at multiple locations within the pivoting pulley housing and pivoting pulley hub, a central tube attached to the pivoting pulley hub, sail-buttress-supporting arms hingedly attached to the sail-buttresses, and a shuttling hub attached to the sail-buttress-supporting arms.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG ZHENGTE CO LTDLINHAI TAIZHOU ZHEJIANG 317004

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Volin, Dee Gresham, US 63 477

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