Fluid Propulsion System
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2026-10-06
ALEXANDRIA, Virginia, Oct. 6 -- 3SILK, INC., Durham, North Carolina has been assigned a patent (No. US 12753694 B2, initially filed Dec. 16, 2024) developed by three inventors Charles Pell, Durham, North Carolina; Hugh Crenshaw, Durham, North Carolina; and Ryan Moody, Durham, North Carolina, for "Fluid propulsion system." . . .
