External Defibrillator Apparatus With Self-Contained Piezoelectric Power Source
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2024-04-02
ALEXANDRIA, Virginia, April 2 -- An inventor from Las Vegas, Nevada, Alvin A. Snaper has been awarded a patent (No. US 11944808 B1, initially filed April 27, 2021) for "External defibrillator apparatus with self-contained piezoelectric power source." . . .