| GFA 11/42927 |
Wistra Ofen II, geglühter Guss |
1942 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/42928 |
Wistra-Ofen II |
1942 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/42929 |
Wistra Ofen II |
1942 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/42934 |
Haubenglühofen |
1942 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/42955 |
Wistra Ofen II |
1942 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/4340 |
Tempergiesserei, Glüherei, Härterei: Einsetzen von Fittings in Tempertöpfe |
1943 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/4343 |
Herausnehmen der verzinkten Fittings aus dem Zinkbad |
1943 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/4344 |
Herausnehmen der verzinkten Fittings aus dem Zinkbad |
1943 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/4345 |
Einsetzen der verzinkten Fittings in die Zentrifuge |
1943 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/4346 |
Einsetzen der verzinkten Fittings in die Zentrifuge |
1943 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/43590 |
Fischer-Belegschaft ca. 1895 |
1943 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/44190 |
Schaltkasten für Schmelzofen |
1944 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/44191 |
Inneres vom Schaltkasten |
1944 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/44192 |
Transformatorenanlage |
1944 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/44193 |
Transformatorenanlage |
1944 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/4511 |
Elektrofilteranlage |
1945 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/451195 |
Verzinkte Schleudermaschine |
1945 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/451196 |
Verzinkte Schaltanlage; Amerikanische Armee- Lieferungs- Eisenbahnwagen |
1945 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/46506 |
Glüherei |
1946 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/46507 |
Glüherei Werk III |
1946 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/46508 |
Glüherei Werk III |
1946 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/46509 |
Glüherei Werk III |
1946 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/46511 |
Glüherei Werk III |
1946 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/46512 |
Glüherei Werk III |
1946 |
Item: 1 photo |
digitized | prolonged period of protection |
|
| GFA 11/471417 |
Borel-Ofen |
1947 |
Item: 1 photo |
digitized | prolonged period of protection |
|
