| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| GFA 17/7407 | Tractor wheel for agriculture | 1930 – 1934 | Item: photo | vacat | prolonged period of protection | |
| GFA 17/15234 | Trilex wheels for croup, Essen | 1936 – 1937 | File: 14 photos | prolonged period of protection | |
| GFA 17/15235 | Trilex wheels for Daimler, Gaggenau | 1935 – 1937 | File: 9 photos | prolonged period of protection | |
| GFA 17/44323 | Transportkarren | 1944 | Item: 1 photo | prolonged period of protection | |
| GFA 17/44326 | Transportkarren | 1944 | Item: 1 photo | prolonged period of protection | |
| GFA 17/44570 | Traktoranhänger | 1944 | Item: 1 photo | prolonged period of protection | |
| GFA 17/45772 | Küchen Anhänger | 1945 | Item: 1 photo | prolonged period of protection | |
| GFA 17/45773 | Küchenanhänger | 1945 | Item: 1 photo | prolonged period of protection |
1 to 8 from 8 Entries