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High efficient shutter propeller for marine or aircraft application by kiwaho

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Yanming WeiMember
57 supporters
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Yanming WeiMike Helpherd
Bill HarperJohn Cooper
Eric McdonaldPeter Siemens
Lisa HooverDoer Trump
David GeigerSteve Bishop
Jake GatesJosh Thule
Cherry MaxwellMary Curie
Kate BushSusane Regan
Rossi WhiteBob Baker
Chic TailorDan Nixon
Cody ChurchillSam Clayton
Daniel HolmanWendy Bohr
Sally TailorHenry Carnot
Larry LawrenceMolly May
Nelson BellCoy Gore
William FeymanRay Perry
Teddy BlakeNill Null
Yami CookerGorden Mcgill
Dill DarwinDave Kennedy
Kent TrudeauJustin Planck
Mark PenceTony Ohms
Steven TeslaEddy Piccard
Paul PauliJose Dirac
Jasmine WilsonNick Sommerfeld
Patricia PageElon Brin
Larry MuskJeniffer Mcewan
Peel BunimovichTeddy Obama
John BidenGoody Jobs
Elizabeth Edison
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