Robert Emmet Leo, W7LR from Bozeman, Montana, USA passed away, 23 March 2022.
He born in 1921.
Information from his QRZ page:
W7LR started as an swl in 1933 by building a receiver from an article by Hugo Gernsback. It had a coil wound on an oatmeal box, used pieces of tin can for tuning capacitor, and a type 30 tube. Licensed