In the last 6 months I have either come across or been given what appeared to be model numbers for three Rogers-Majestic floor model radios. During a visit to a friend's last night, I examined another set that had been recovered from a dump (yes, a floor model) in very good shape and the only identifier see could locate on the metal plate on the rear of the chassis was a "type" number - R5525. Looking back through my notes, I found that "type" was also given as the models of the other sets. The trouble is, the type numbers do not equate to the various R-M models as shown in the Radio College of Canada listings (I also have a CD listing based upon the same data and no such "type" R5525 can be found. I have also checked Deforest and Motorola, etc. without success.
Did Rogers-Majestic use an actual model number anywhere on the chassis of each set?? We did not have time last night to disassemble things.
A schematic for the 5525 chassis is in Rogers schematics, page 23 in RCC.
The RCC CD has a copy of the Mallory Yaxley Radio Encyclopedia for Canada on it. The Rogers, DeForest and Mjestic sections give some cross references of the chassis numbers to the models. Unfortunately RCC and Rogers were not consistent making the schematics hard to find. MYE does make a good index for RCC though.
Ed.