Beitman Most Often Needed Radio Diagrams

Brand	Model	Volume	Page	Pub year
United Motors	R-1125	3 (1940)	164	1940
United Motors	R1125	3 (1940)	164	1940

Rider Perpetual Troubleshooter's Manuals

Brand	Model	Volume	Page	Pub year
United Motor Service (Delco) (Division of General Motors)	R-1125	9	23	1938

The next Vintage Electronics Expo will be on Saturday, January 25, 2025
at the Oakland Expo Center, 2212 Mall Dr E, Waterford, MI