English | German | |
---|---|---|
Patent | ||
Patent | multi-tube colour television camera | Mehrröhren-Farbfernsehkamera |
Patent | television camera tube | Fernsehkameraröhre |
Patent | single-tube colour television camera | Einröhren-Farbfernsehkamera |
Television | ||
Television | television camera tube | Fernsehkamera-Röhre [f] |