History of the manufacturer
Portola Radio Co.; Philadelphia, Pennsylvania
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Both will display your name after an officer has activated your content, and will be displayed under «Further details ...» plus the text also in the forum.
| Name: | Portola Radio Co.; Philadelphia, Pennsylvania (USA) |
| Abbreviation: | portola |
| Products: | Model types |
| Summary: |
In the November 1924, The Radio Trade Directory, under the heading manufacturers of Vacuum Tube Sets on page 82, the Portola Radio Company was located at 508 Market Street in Philadelphia, Pennsylvania. The company was NOT listed in the August 1926 edition of the McGraw-Hill Radio Trade Catalog. |
| History: |
Portola Radio Co.;- Trade name Portola
|
Some models:
| Country | Year | Name | 1st Tube | Notes |
|---|---|---|---|---|
| USA | 25 | 101 | Two dials (primary tuning control knobs) |
[rmxhdet-en]
| Data Compliance | More Information |