| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| GFA 1/1917 | +GF+ Bedford, Betriebsleitung | 1950 – 1964 | File: 1 file | Standard period of protection | |
| GFA 1/2136 | Räder-Abteilung, Berichte und Dokumente | 1953 – 1979 | File: 1 file | Standard period of protection | |
| GFA 1/2153 | Dokumentation | 1898 – 1952 | File: 1 file | Standard period of protection | |
| GFA 1/2154 | Dokumentation | 1902 – 1962 | File: 1 file | Standard period of protection | |
| GFA 1/2220 | Dokumente 21-22, Unterlagen aus Periode vor 1950 | 1930 – 1955 | File: 1 file | Standard period of protection | |
| GFA 1/2222 | Bericht A. Lüthy, Curriculum A. Lüthy | 1950 – 1978 | File: 1 file | Standard period of protection | |
| GFA 1/4052 | Modelldienste Giessereien SH, GGl Strukturanalyse, Konzernlabor für Schwingung und Akustik, KOKOS-Komparative Kostenstrukturanalyse, VOG-Vermarktungs-organisation | 1977 | File: 1 file | Standard period of protection | |
| GFA 1/442 | Bremstrommeln | 1931 – 1954 | File: 1 file | Standard period of protection | |
| GFA 1/454 | Verfahren im Giessereibereich | 1937 – 1949 | File: 1 file | Standard period of protection | |
| GFA 41/111.1 | Malleable cast iron / custom cast iron | 1950 – 1955 | Item: 1 photo | digitized | prolonged period of protection | |
| GFA 9/1.142 | GF Mitteilungen, Heft 142, 12/1966 | 1966 | File: 1 file | digitized | public |