[Jmeulemans]

Thanks! I really appreciate the info. I kind of figured there wouldn't be much more than that. I had found the article you posted, but also found another in a September 1931 issue of "Radio" The National Trade Magazine on page 4 that was specific to "The Crown" receiver that we have.

https://www.google.com/url?sa=t&source=w...8PSSk97QGo