History of the manufacturer
Breidenbach, J.N.; Philadelphia, PA
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| Name: | Breidenbach, J.N.; Philadelphia, PA (USA) |
| Abbreviation: | breidenbac |
| Products: | Model types |
| Summary: |
The J.N. Breidenbach company was located at 2413 North 16th Street in Philadelphia, Pennsylvania. In a December 1920 Pacific Radio News magazine on page 150 the company offered a porcelain based crystal detector. |
| History: |
This manufacturer was suggested by Alan Larsen.
Some models:
| Country | Year | Name | 1st Tube | Notes |
|---|---|---|---|---|
| USA | 20/21 | Mineral Detector | J. N. Breidenbach Wireless Mineral Detector on a porcelain base |
[rmxhdet-en]
| Data Compliance | More Information |