| Identification | |
| Reference Code | GFA 17/FI.0.13 |
| Title | 0.13. Gewindebohrer, Druckprobe // Thread taps, pressure tests |
| Creation | 1941 – 1961 |
| Level of Description | Class |
| Description Control | |
| Created | 2018-02-08 10:17:00 / akraenzle |
| Updated | 2022-02-18 16:11:43 / anton |
| Permalink | https://archives.georgfischer.com/objects/19429 |
| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| GFA 17/41424 | Pressure test | 1941 | Item: photo | vacat | prolonged period of protection | |
| GFA 17/431071 | Gewindebohrer | 1943 | Item: 1 photo | prolonged period of protection | |
| GFA 17/520716 | Guss-Stapel | 1952 | Item: 2 photos | prolonged period of protection | |
| GFA 17/541000 | Fittings mit Aufguss, Lauf & Sauger | 1954 | Item: 1 photo | prolonged period of protection | |
| GFA 17/610932 | Druckprobe | 1961 | Item: 1 photo | prolonged period of protection |