History of the manufacturer
Granowski, Friedrich; Rudolstadt (Ostd.)
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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: | Granowski, Friedrich; Rudolstadt (Ostd.) (D) |
| Abbreviation: | granowski |
| Summary: |
Firma "Friedrich Granowski": Jetziger Inhaber Thomas Granowski, Rundfunkmechanikermeister, Schwarzburger Straße 75, 07407 Rudolstadt, www.granowski.com. Bis 1990 nur Antennenbau und Rundfunkgeräte-Reparaturbetrieb sowie Herstellung des Wellenschalteröles "D" und "K". Danach auch Handel mit Rundfunk- und Fernsehtechnik, Telekommunikation, Computer. |
| Founded: | 1949 |
| History: |
This manufacturer was suggested by Wolfgang Lill.
Some models:
| Country | Year | Name | 1st Tube | Notes |
|---|---|---|---|---|
| D | 70 | Wellenschalteröl k (blau) | Kontaktpflegemittel für neue Schaltkontakte und Potentiometer. In versiegelter Glasflasche... | |
| D | 70 | Wellenschalteröl d (rot) | Kontaktreinigungsmittel für gebrauchte, korrodierte Schaltkontakte und Potentiometer. In v... |
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Further details for this manufacturer by the members (rmfiorg):
Letzte "DDR " Verpackung des Wellenschalteröls
| Data Compliance | More Information |