Great virtual event from the US Patent and Trademark Office celebrating Alexander Graham Bell. RSVP for March 5th. Please show your support, learn more about it here https://www.uspto.gov/about-us/events/alexander-graham-bells-telephone-patent-150-years-world-connection and you can watch the video about it: https://youtu.be/ZaHhQZ2jDqg

Posted by BrianFried at 2026-02-27 16:34:10 UTC