| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| GFA 11/580963 | Gressel-Serto-Schneidring-Verschraubung | 1958 | Item: 1 photo | digitized | |
| GFA 11/580964-580965 | Schneidring-Verschraubung, Grundausführung | 1958 | Item: 2 photos | digitized | |
| GFA 11/580966-580967 | Schnitt durch Gressel-Serto-Klemmring | 1958 | Item: 2 photos | digitized | |
| GFA 11/580987 | Gressel-Serto-Scheidring-Verschraubung | 1958 | Item: 1 photo | digitized | |
| GFA 11/590253-590255 | Klemmring-Verbindung Typ SERTO für Stahlrohre | 1959 | Item: 3 photos | digitized | |
| GFA 11/590633-590634 | Serto-Stahlverschraubung | 1959 | Item: 2 photos | digitized | |
| GFA 11/590679 | SERTO-Verschraubung | 1959 | Item: 1 photo | digitized | |
| GFA 11/591323 | SERTO-Stahlverschraubungen für Druckluft-Steuerungen | 1959 | Item: 4 photos | digitized | |
| GFA 11/600201-600202 | SERTO-Klemmring-Verbindungen | 1960 | Item: 2 photos | digitized | |
| GFA 11/600203-600204 | SERTO-Klemmring-Verbindungen | 1960 | Item: 2 photos | digitized | |
| GFA 11/600205-600206 | SERTO-Klemmring-Verbindungen | 1960 | Item: 2 photos | digitized | |
| GFA 11/600233 | Gerade Einschraub-Verschraubung System Serto | 1960 | Item: 1 photo | digitized | |
| GFA 11/600406 | Details aus dem neuen Hubstapler SJG, SERTO-Klemmverbindung | 1960 | Item: 1 photo | digitized | |
| GFA 11/610204-610205 | SERTO-verschraubung, Steuerschrank zu KDM-Lademaschine | 1961 | Item: 2 photos | digitized | |
| GFA 11/610422-610423 | Steuerleitungen mit gepressten GF Stahlfittings | 1961 | Item: 2 photos | digitized | |
| GFA 11/610557-610558 | SERTO-Verschraubung in Steuerschrank für KDM Maschinen | 1961 | Item: 2 photos | digitized | |
| GFA 11/610559-610560 | SERTO-Verschraubung in Steuerschrank für KDM Maschinen | 1961 | Item: 2 photos | digitized | |
| GFA 11/611391 | SERTO-Rohrbindungen | 1961 | Item: 1 photo | digitized | |
| GFA 11/630425 | Gepresster Stahlhartlötfitting | 1963 | Item: 1 photo | digitized | |
| GFA 11/630813-630814 | Vicker-Hydraulikgerät zu neuer KDM | 1963 | Item: 2 photos | digitized | |
| GFA 11/630815-630817 | Vicker-Hydraulikgerät zu neuer KDM | 1963 | Item: 3 photos | digitized | |
| GFA 11/650032-650035 | T-Stück, Muffe, Winkel | 1965 | Item: 4 photos | digitized | |
| GFA 11/650036-650037 | Winkel mit verlängertem Schenkel | 1965 | Item: 2 photos | digitized | |
| GFA 11/650117-650118 | Rundbürsten | 1965 | Item: 2 photos | digitized | |
| GFA 11/660636 | Stahl-Hartlötfitting | 1966 | Item: 1 photo | digitized |