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Identifier | Title | Date | Level of description | Other information | |
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GFA 11/780861-780862 | GF Kunststoffarmaturen | 1978 | Item: 2 photos | Digitized | Protection period until: 2028 | |
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GFA 11/780863 | GF Kunststoffarmaturen | 1978 | Item: 1 photo | Digitized | Protection period until: 2028 | |
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GFA 11/781107-781109 | GF Armaturen in einer Johenaustausch-Anlage der FA Hager und Elsässer | 1978 | Item: 3 photos | Digitized | Protection period until: 2028 | |
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GFA 11/781227-781231 | Ölkühlanlagen EMPA, Verteilbatterie Vollentsalztes Wasser Laborgebäude EMPA | 1978 | Item: 5 photos | Digitized | Protection period until: 2028 | |
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GFA 11/781254-781256 | Säureheizung Verzinkerei Wellhausen | 1978 | Item: 3 photos | Digitized | Protection period until: 2028 | |
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GFA 11/781291-781293 | Luftwaschanlage, Neutralisationsanlage, Pumpen für Javelwasser Salzsäure | 1978 | Item: 3 photos | Digitized | Protection period until: 2028 | |
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GFA 11/781463-781465 | Biologische Sammlung Fachbereich Biologie | 1978 | Item: 3 photos | Digitized | Protection period until: 2028 | |
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GFA 11/781466-781467 | Biologische Sammlung Fachbereich Biologie | 1978 | Item: 2 photos | Digitized | Protection period until: 2028 | |
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GFA 11/781470-781473 | Kunststoffarmaturen in einer DE-Aquator Öl- Ultra- filtrations Anlage | 1978 | Item: 4 photos | Digitized | Protection period until: 2028 | |
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GFA 11/781637-781638 | Magnetventile | 1978 | Item: 2 photos | Digitized | Protection period until: 2028 | |
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GFA 11/781809-781812 | SYGEF-Leitungen in der Agrar-Chemie | 1978 | Item: 4 photos | Digitized | Protection period until: 2028 | |
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GFA 11/781813-781816 | Hintergrund eines FLOWBOX | 1978 | Item: 4 photos | Digitized | Protection period until: 2028 | |
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GFA 11/790062 | Suponierte Installation mit Kugelhahnen | 1979 | Item: 1 photo | Digitized | Protection period until: 2029 | |
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GFA 11/790082-790085 | Accumulatorenfabrik Oerlikon Batteriesäure-Aufbereitungsanlage | 1979 | Item: 4 photos | Digitized | Protection period until: 2029 | |
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GFA 11/790519-790523 | Neo Techa Kugelhahn | 1979 | Item: 5 photos | Digitized | Protection period until: 2029 | |
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GFA 11/791183-791186 | PVDF-Anlagen mit Membranventile | 1979 | Item: 4 photos | Digitized | Protection period until: 2029 | |
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GFA 11/800041-800051 | Kugelhahn, Dosierkugelhahn | 1980 | Item: 6 photos | Digitized | Protection period until: 2030 | |
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GFA 11/800044-800082 | Membran-Ventil | 1980 | Item: 4 photos | Digitized | Protection period until: 2030 | |
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GFA 11/800047-800049 | Automatischer Kugelhahn | 1980 | Item: 3 photos | Digitized | Protection period until: 2030 | |
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GFA 11/800078-800080 | Kugelhahn | 1980 | Item: 3 photos | Digitized | Protection period until: 2030 | |
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GFA 11/800081-800086 | Kugelhahn | 1980 | Item: 2 photos | Digitized | Protection period until: 2030 | |
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GFA 11/801264 | Fotomontage für Kugelhahnen | 1980 | Item: 1 photo | Digitized | Protection period until: 2030 | |
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GFA 11/801319-801320 | PVC-Kugelhahn mit elektrischem Stellantrieb | 1980 | Item: 2 photos | Digitized | Protection period until: 2030 | |
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GFA 11/801524-801525 | Kugelhahn mit Halterung schnappbar | 1980 | Item: 2 photos | Digitized | Protection period until: 2030 | |
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GFA 11/810054-810056 | Elektrischer Kugelhahn | 1981 | Item: 3 photos | Digitized | Protection period until: 2031 |
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