21 RADIO APPARATUS, PARTS, AND APPURTENANCES--NAMELY, RADIO RECEIVING SETS, [SOUND AMPLIFYING HORNS HAVING TELEPHONE RECEIVERS,] LOUD SPEAKERS, [LOOPS,] [ MICROPHONES, ] RADIO RECEIVING SETS MOUNTED OR CONTAINED IN CABINETS WITH TALKING MACHINES, RADIO RECEIVING SETS ADAPTED FOR COMBINATION WITH TALKING MACHINES, RADIO RECEIVING SETS WHEREIN PARTS OF TALKING MACHINES ARE USED AS PARTS OF RADIO SETS, WHEREIN TALKING MACHINES ARE USED AS LOUD SPEAKERS, [AND WHEREIN THE SOUND AMPLIFYING HORNS OF TALKING MACHINES ARE PROVIDED WITH TELEPHONE RECEIVERS AND [ MICROPHONES ]; AND FOR ELECTRICALLY-OPERATED TALKING MACHINES] AND PARTS, SUPPLIES, [ACCESSORIES,] AND APPORTENANCES THEREFOR--NAMELY, ELECTRIC MOTORS, COILS, TRANSFORMERS, [ RHEOSTATS, ] ELECTRIC SWITCHES AND ELECTRIC STOP MECHANISMS
Trademark: 71195205
