Name: | Radio Apparatus Co. of America; Philadelphia, PA (USA) |
Abbreviation: | radioappar |
Products: | Model types |
Summary: |
The Radio Apparatus Company was located in the Parkway Building in Philadelphia, PA. They advertised a R345 Panel Receiver in the November 1916 QST Magazine. |
History: |
This manufacturer was suggested by Alan Larsen.
Country | Year | Name | 1st Tube | Notes |
---|---|---|---|---|
USA | 15 | High Tone Rotary Spark Gap | Radio Apparatus Co. High Tone Rotary Spark Gap had an 8,000 rpm universal motor. | |
USA | 16 | Undamped Panel Receiver R345 | T_deForest | Radio Apparatus Co. of America advertised this R345 Undamped Panel Receiver in the Nove... |
USA | 14 | Stand alone Crystal Detector | The Radio Apparatus Company High Efficiency Crystal Detector | |
USA | 17 | Regenerative Panel Receiver | AudioTron |
Further details for this manufacturer by the members (rmfiorg):
Data Compliance | More Information |