1953 Inventions & Innovations Events — Verified Historical Highlights | TakeMeBack.to

1953 Inventions & Innovations Events — Verified Historical Highlights

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1953 Inventions & Innovations Events — Verified Historical Highlights | TakeMeBack.to


  • 13 Oct Samuel Bagno Invents Ultrasonic Burglar Alarm: On October 13, 1953, Samuel Bagno patented the ultrasonic burglar alarm, a significant advancement in security technology. This invention utilized sound waves to detect unauthorized entry, marking a shift in how security systems were designed. source: britannica.com