| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| GFA 11/820463-820466 | Projekt GF Instaflex | 1982 | Item: 4 photos | digitized | Protection period until: 2032 | |
| GFA 11/820515-820516 | Projekt GF Instaflex | 1982 | Item: 2 photos | digitized | Protection period until: 2032 | |
| GFA 11/820756 | Instaflex Prospekt | 1982 | Item: 1 photo | digitized | Protection period until: 2032 | |
| GFA 11/820773-820775 | Sortimentsfotos Instaflex | 1982 | Item: 3 photos | digitized | Protection period until: 2032 | |
| GFA 11/820795 | Montageablauf Instaflex-System | 1982 | Item: 36 photos | digitized | Protection period until: 2032 | |
| GFA 11/820992-820998 | Instaflex | 1982 | Item: 7 photos | digitized | Protection period until: 2032 | |
| GFA 11/821056-821058 | GF Klemmverbindung | 1982 | Item: 3 photos | digitized | Protection period until: 2032 | |
| GFA 11/821245-821246 | Wärmegerät INSTAFLEX | 1982 | Item: 2 photos | digitized | Protection period until: 2032 | |
| GFA 11/830015-830017 | Vorwand Installation | 1983 | Item: 3 photos | digitized | Protection period until: 2033 | |
| GFA 11/830293-830303 | Instaflex-Versuche | 1983 | Item: 11 photos | digitized | Protection period until: 2033 | |
| GFA 11/830304-830309 | Instaflex-Versuche | 1983 | Item: 6 photos | digitized | Protection period until: 2033 | |
| GFA 11/830468 | Instaflex Montageaufnahme für Inserat | 1983 | Item: 1 photo | digitized | Protection period until: 2033 | |
| GFA 11/830659-830664 | Instaflex-Rohre in Beton verlegt | 1983 | Item: 6 photos | digitized | Protection period until: 2033 | |
| GFA 11/830665-830571 | Installation mit Instaflex | 1983 | Item: 7 photos | digitized | Protection period until: 2033 | |
| GFA 11/830726-830727 | VPE-Rohr Instaflex | 1983 | Item: 2 photos | digitized | Protection period until: 2033 | |
| GFA 11/830752 | Vestol-Rohr | 1983 | Item: 1 photo | digitized | Protection period until: 2033 | |
| GFA 11/840055 | Instaflex | 1984 | Item: 1 photo | digitized | Protection period until: 2034 | |
| GFA 11/840070-840075 | Instaflex | 1984 | Item: 6 photos | digitized | Protection period until: 2034 | |
| GFA 11/840110-840112 | Leitungsrohrabdeckung | 1984 | Item: 3 photos | digitized | Protection period until: 2034 | |
| GFA 11/840161-840164 | Schutzrohr-Schneider | 1984 | Item: 4 photos | digitized | Protection period until: 2034 | |
| GFA 11/840191-840196 | Verteilermontage mit Montagezange | 1984 | Item: 6 photos | digitized | Protection period until: 2034 | |
| GFA 11/840236 | Instaflex Armaturenanschluss | 1984 | Item: 1 photo | digitized | Protection period until: 2034 | |
| GFA 11/840506 | Instaflex VPE Rohr-Daopex | 1984 | Item: 1 photo | digitized | Protection period until: 2034 | |
| GFA 11/840808-840811 | Anschlusswinkel | 1984 | Item: 4 photos | digitized | Protection period until: 2034 | |
| GFA 11/840877 | Instaflex-Rohrstütze | 1984 | Item: 1 photo | digitized | Protection period until: 2034 | |
| GFA 11/840942-840943 | Aufnahme für Titelbild Instaflex | 1984 | Item: 2 photos | digitized | Protection period until: 2034 | |
| GFA 11/840988 | Kunststoff | 1984 | Item: 1 photo | digitized | Protection period until: 2034 | |
| GFA 11/841195 | Instaflex Sortiment | 1984 | Item: 1 photo | digitized | Protection period until: 2034 | |
| GFA 11/841342-841345 | Schneidezange für Instaflex-Rohre | 1984 | Item: 4 photos | digitized | Protection period until: 2034 | |
| GFA 11/841524 | Übergänge und Verteiler | 1984 | Item: 1 photo | digitized | Protection period until: 2034 | |
| GFA 11/850104-850107 | Vorwandanschluss | 1985 | Item: 4 photos | digitized | Protection period until: 2035 | |
| GFA 11/850452 | Schautafel "Erosions-Versuch" | 1985 | Item: 1 photo | digitized | Protection period until: 2035 | |
| GFA 11/850456-850463 | Schautafel "Erosions-Versuch" | 1985 | Item: 8 photos | digitized | Protection period until: 2035 | |
| GFA 11/850464-850468 | Schautafel "Erosions-Versuch" | 1985 | Item: 5 photos | digitized | Protection period until: 2035 | |
| GFA 11/850546 | Erosionsversuch mit Leitungsrohr | 1985 | Item: 1 photo | digitized | Protection period until: 2035 | |
| GFA 11/850997-850998 | Umlenkung Wandecke | 1985 | Item: 2 photos | digitized | Protection period until: 2035 | |
| GFA 11/851010-851015 | Instaflex Installation | 1985 | Item: 6 photos | digitized | Protection period until: 2035 | |
| GFA 11/851033 | Instaflex Schalungs-Durchführung | 1985 | Item: 1 photo | digitized | Protection period until: 2035 | |
| GFA 11/851208-851209 | Rohrauflage für Instaflex-Rohre | 1985 | Item: 2 photos | digitized | Protection period until: 2035 | |
| GFA 11/860065 | Sortimentsübersicht Instaflex | 1986 | Item: 1 photo | digitized | Protection period until: 2036 | |
| GFA 11/860432-860435 | Bad | 1986 | Item: 4 photos | digitized | Protection period until: 2036 | |
| GFA 11/860436-860438 | Bad | 1986 | Item: 3 photos | digitized | Protection period until: 2036 | |
| GFA 11/860460-860461 | Klemmverbindungs-Schnitt | 1986 | Item: 2 photos | digitized | Protection period until: 2036 | |
| GFA 11/860467-860469 | Fabrik, Rohrprüfung | 1986 | Item: 3 photos | digitized | Protection period until: 2036 | |
| GFA 11/860582 | Rohrbund | 1986 | Item: 1 photo | digitized | Protection period until: 2036 | |
| GFA 11/860583-860591 | Gesamtübersicht über die Rohrproduktion | 1986 | Item: 10 photos | digitized | Protection period until: 2036 | |
| GFA 11/860592-860597 | Druckprüfung | 1986 | Item: 6 photos | digitized | Protection period until: 2036 | |
| GFA 11/860603 | Rohstoff | 1986 | Item: 1 photo | digitized | Protection period until: 2036 | |
| GFA 11/860604-860607 | Vorwand Armaturenanschlüsse | 1986 | Item: 4 photos | digitized | Protection period until: 2036 | |
| GFA 11/860608-860613 | Geberit Montagefix montiert | 1986 | Item: 6 photos | digitized | Protection period until: 2036 |
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