Devices: rare or unknown or self made
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| Topic | Rating | Hits | Answ. | Author | Last text | Language | |||
| Info`s zu unbekanntem Voltcr... | 757 | 4 | Mueller, Hermann | Mueller, Hermann | 15.Jun.25 |  |
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| VALVULA DESCONOCIDA | 745 | 2 | Tavella, H. | Tavella, H. | 09.May.25 |  |
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| Info zu unbekanntem Radio | 907 | 3 | Kneip, Marcel | Roschy, Jacob | 26.Apr.25 | |
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| Unbekanntes Radio | 1678 | 5 | Kneip, Marcel | Rathgeb, Manfred | 09.Jul.24 | |
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| Unbekannte Werkstatt-Prüftafel | 1581 | 4 | Museum, V. | Museum, V. | 28.May.24 | |
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| unidentified telefunken, hel... | 1490 | 3 | Szczepańczy..., Ł. | Forsman, Torbjörn | 25.Nov.23 |  |
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| HF-Oszillator Texscan ETO 208 | 1187 | 2 | Neumaier, Robert | Neumaier, Robert | 15.Oct.23 | |
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| Identificazione modello radi... | 1199 | 2 | Crispino, G. | Crispino, G. | 09.Oct.23 |  |
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| Was haben diese Modelle mit ... | 1350 | 2 | Eckardt, Wolfgang | Gauert, Gerald | 29.Mar.23 | |
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| Wer hat Infos bezüglich dies... | 1692 | 5 | Kneip, Marcel | Kneip, Marcel | 20.Mar.23 | |
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| Amplificador (Verstärker) Si... | 1275 | 0 | Briege, Carlos R | Briege, Carlos R | 03.Feb.23 | |
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| Laboratorium Kappelmayer Ber... |  |
3109 | 5 | Eckardt, Wolfgang | Löwe, Nikolaus | 18.Jan.23 | |
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| KML Röhren-Kleinsuper aus DD... | 1966 | 2 | Mischke, Michael | GFGF, Archiv | 04.Dec.22 | |
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| Hersteller: Elektron Systemt... | 1360 | 1 | Lesniewski, Jan | GFGF, Archiv | 07.Sep.22 | |
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| Unbekannter Sachsenwerk-Laut... | 1270 | 1 | Eckardt, Wolfgang | Peukert, Andreas | 17.Aug.22 | |
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| unbekanntes Gerät | 1430 | 1 | Kusdas, Alexander | Consales, Daniel | 02.Jul.22 | |
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| Unknown 4 band Portable radio | 1136 | 3 | Selyem-Tóth, S. | Selyem-Tóth, S. | 20.Mar.22 | |
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| POLARAD Spectrum Analyzer AN... | 1449 | 2 | Holzmann, Herbert | Nagel, Bernhard | 14.Dec.21 | |
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| Unusual feedback in a home-b... | 1288 | 5 | Lumme, Harri | Lumme, Harri | 08.May.21 | |
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| Unknown radio -Reyco radio | 1432 | 2 | Selyem-Tóth, S. | Selyem-Tóth, S. | 11.Apr.21 | |
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| Vintage British Transistor | 6140 | 2 | Forder, Clive | Craven, Howard | 11.Apr.21 | |
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| Tester provavalvole L R | 1258 | 0 | Brunet, Lilliana | Brunet, Lilliana | 28.Mar.21 | |
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| RADIO MINERVA A 4 VALVOLE | 2056 | 7 | Gabba, Roberto | Gabba, Roberto | 06.Jul.20 | |
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| Unbekannter Franzose | 1823 | 4 | Steyer, Martin | Hippenstiel, Mark | 03.Jun.20 | |
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| RADIONE oder nicht? | 2219 | 9 | Candreia, Bruno | Candreia, Bruno | 16.Oct.19 | |
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| Unknown Electrodynamic Speaker | 2012 | 3 | Selyem-Tóth, S. | Selyem-Tóth, S. | 26.Jun.19 | |
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| Unknown Radio | 2014 | 1 | Selyem-Tóth, S. | Selyem-Tóth, S. | 20.Jun.19 | |
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| Was habe ich hier? Kurzwelle... | 5653 | 2 | Enzesberger, C. | Jung, Heribert | 01.Jun.19 | |
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| Firma ELEKTROPHOT in Erlange... | 1823 | 1 | Eckardt, Wolfgang | Eckardt, Wolfgang | 18.Mar.19 | |
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| Wer kennt dieses französisch... | 2963 | 2 | Oppelt † 3...., R. | Grötzer, Dietrich | 05.Nov.18 | |
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| Ein wirklicher(?) Zwergempfä... | 2046 | 0 | Richter, Georg | Richter, Georg | 18.Sep.18 | |
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| Radione, unbekannte Kompakta... | 2704 | 5 | Dorninger, Erich | Dorninger, Erich | 20.Aug.18 | |
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| Unbekannter Detektor ( USA ) | 1800 | 1 | Willers, Horst | Cucuzzella, G. | 13.Aug.18 | |
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| 2 piccole radio di plastica | 2233 | 2 | Gabba, Roberto | Gabba, Roberto | 30.Jul.18 | |
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| Unknown American radio recei... | 3423 | 2 | Chachin, K. | Kalburgi, Uday | 15.May.18 | |
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| Unknown Radio | 3777 | 9 | Greig, Jim | Roberts, Stan | 25.Apr.18 | |
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| Zehetner Onyx RU54 | 2272 | 3 | Heigl, Gerhard | Bauer, Wolfgang | 01.Dec.17 | |
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| SIEMENS 657 A | 3414 | 1 | Voigt, Christer | Hippenstiel, Mark | 28.Nov.17 | |
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| Fussschalter | 2257 | 1 | Heigl, Gerhard | Croati † 26..., J. | 12.Nov.17 | |
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| Philips Plattenspieler unbek... | 2788 | 4 | Heigl, Gerhard | Heigl, Gerhard | 16.Aug.17 | |
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| Unknown radio | 2667 | 1 | Pelham, Barry | Erb, Ernst | 27.Jul.17 | |
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| Sieht fast aus wie Kammermus... | 2609 | 0 | Rudolph † 6..., D. | Rudolph † 6..., D. | 15.Jul.17 | |
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| JÜRG - Radioskala, unbekannt... | 2551 | 1 | Eckardt, Wolfgang | Eckardt, Wolfgang | 26.May.17 | |
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| Help sought with identificat... | 2617 | 2 | Gomes da Co..., D. | Gomes da Co..., D. | 20.Dec.16 | |
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| Steckenpferd Taschenradio au... | 4025 | 2 | Zluwa, Markus | Zluwa, Markus | 15.Dec.16 | |
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| Have you seen this kind of r... | 3633 | 4 | Lahtinen Li..., J. | D'Arisbo, Daltro | 09.Jul.16 | |
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| Unbekanntes Tonbandgerät, DD... | 3345 | 2 | zur Mühlen, Heiko | zur Mühlen, Heiko | 09.Jul.16 | |
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| unbekanntes Oszilloskop - US... | 3254 | 2 | Kusdas, Alexander | Kusdas, Alexander | 07.Jul.16 | |
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| Unbekanntes Radio aus den 19... | 3237 | 4 | zur Mühlen, Heiko | zur Mühlen, Heiko | 04.Jul.16 | |
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| Unbekanntes HELI-Radio | 2942 | 2 | zur Mühlen, Heiko | zur Mühlen, Heiko | 25.Jun.16 | |
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