Modular Air Valve System
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2026-05-12
ALEXANDRIA, Virginia, May 12 -- HAMILTON SUNDSTRAND CORPORATION, Charlotte, North Carolina has been assigned a patent (No. US 12624763 B2, initially filed Nov. 15, 2023) developed by Francis P. Marocchini, Somers, Connecticut, and Robert DeFelice, South Windsor, Connecticut, for "Modular air valve system." . . .
