Water Submersion Detection Switch
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2024-04-30
ALEXANDRIA, Virginia, April 30 -- THE GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE NAVY, Washington, District of Columbia has been assigned a patent (No. US 11971290 B2, initially filed Nov. 11, 2021) developed by Raymond Mark Gamache, Salinas, California, for "Water submersion detection switch." . . .