History of the manufacturer
Sieffert Radio Laboratories; Evansville, IN
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| Name: | Sieffert Radio Laboratories; Evansville, IN (USA) |
| Abbreviation: | sieffert |
| Products: | Model types |
| Summary: |
Sieffet Electric Company Apparently the company changed it's name to Sieffert Radio Laboratories sometime after June, 1922. Sieffert Radio Laboratories |
| History: |
This manufacturer was suggested by Alan Larsen.
Some models:
| Country | Year | Name | 1st Tube | Notes |
|---|---|---|---|---|
| USA | 22 | Detector Amplifier | UV200 | |
| USA | 22 | One-Stage AF Amplifier | UV201 | The Sieffert Electric Company offered a line of Sieffert Addaunits, modules the user could... |
| USA | 22 | Mounted Variometer | The Sieffert Electric Company offered a line of Sieffert Addaunits, modules the user could... |
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| Data Compliance | More Information |