Assignee

JOHNSTON GREGORY OWEN

AU·1 granted patent·1 citations·filing 2014–2014

Technology mixB63B1 B63H1

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1 record

0147US10150543B2Method for rigging and controlling a wing sailJOHNSTON GREGORY OWEN·Filed 2014·Granted Dec 11, 2018·1 cites·30 claims

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