While looking online for a copy of the official factory manual for the Dumont Doghouse tv, I stumbled across this page.
Not affiliated in any way, but extremely informative and well written, a complete history of the Dumont Television Network from the mid forties to the mid fifties. I am sure all of you have seen it, but just thought I would post it, as it made for a very interesting read!!
http://www.dumonthistory.tv/index.html