National Inventors Day with the 77's Event Cache

President Ronald Reagan proclaimed 11 February 1983 as National Inventors' Day, to "...call upon the people of the United States to observe this day with appropriate ceremonies and activities".

In recognition of the enormous contribution inventors make to the nation and the world, the Congress, has designated 11 February, the anniversary of the birth of the inventor,  Thomas Alva Edison who held over 1,000 patents, as National Inventors' Day.

Did you know, actress Hedy Lamarr, along with pianist George Antheil, invented a frequency hopping sequence to prevent enemy jamming of radio-controlled torpedoes. Patented in 1942, their pioneering frequency-hopping spread spectrum technology laid the foundational groundwork for modern wireless communications, including Bluetooth, Wi-Fi, and GPS.

Join us at McDonalds, 2750  W 104th Ave, Federal Heights, CO, from 9AM to 10AM, Wednesday,  February 11th for coffee, tea, breakfast,  laughter, and geocaching camaraderie.  Small TBs for discovery or moving on are always welcome.  McDonalds sells food and beverages for your consumption, but purchase is not required to attend. Come on out, we love to see new cachers and seasoned cachers.  All are welcome.