FREQUENCIES Home
Wireless (pre-1920) Radios
Marconi Wireless (pre-1920) Sets
Tubes & Valves
Crystal Set Radios
Antique Radios (1920s)
Antique Radios (1930-1960s)
Antique Radio Advertising
Radio Speakers & Microphones
Articles on Antique Radio I Have Written
Wanted Radios
Tubes for sale
Tube Amplifiers
Defeating Depression book by Howard Stone
Interview of Howard Stone on Tube Talk Classic Radio Show
Early Books and Literature on Radio, Tubes, & Electricity
Contact
Me
|
![](/images/326.jpg) | Fleming Valve & Radioson RadioDetector | Fleming Valve & Radioson Electrolytic Detector Radio made primarily with Electro Importing Parts. Don't know when it was made but is probably from the early teens. The operator could switch between a Fleming Valve (tube) and an Electro Importing Radioson electrolytic detector. The vertical glass tube on the left is the Radioson detector . Inside the case are two original batteries that operate the buzzer which is inside as well. When I acquired this set it was missing the fleming valve and the glass part of the electrolytic detector. The case and all the parts were covered with an 1/8- 3/16 inch of a greasy dust. It took a lot of cleaning but the dusty covering preserved a remarkedly nice finish on the case and all of the components. |
|