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Symmetric field emission devices using distributed capacitive ballasting with multiple emitters to obtain large emitted currents at high frequencies
US-8492966-B2
2013
Cable storage device
US-7661623-B2
2010
Cable storage device
US-7651047-B2
2010
Battery assist device
US-8161861-B2
2012
Positionable tool light
US-10174933-B2
2019
Device for simulating human activity in an unoccupied dwelling
US-8754773-B1
2014
Device for simulating human activity in an unoccupied dwelling
US-7408472-B2
2008
Device for exercising one's thighs and buttocks
US-7156786-B1
2007
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