GFA 11/41518 |
Schmelzerei, Abgiessen |
1941 |
Item: 9 photos |
digitized | prolonged period of protection |
|
GFA 11/43729 |
Bessemer-Ofenanlage, Werk I |
1943 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/43739 |
Neue Elektro-Ofen-Anlage |
1943 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/43754 |
Siemens-Martinofen |
1943 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/44341 |
Werk I, Rauchfänge Schmelzerei |
1944 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/44342 |
Werk I, Rauchfänge Schmelzerei |
1944 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/44344 |
Werk I, Illustration Rauchabzug |
1944 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/44360 |
Abstichmotive von Elektroofen, Werk I |
1944 |
Item: 4 photos |
digitized | prolonged period of protection |
|
GFA 11/441157 |
Werk I, Elektroschmelzerei |
1944 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/4815 |
Hochfrequenzöfen |
1948 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/4816 |
Hochfrequenzöfen |
1948 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/4827 |
Hochfrequenzöfen |
1948 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/4828 |
Hochfrequenzöfen |
1948 |
Item: 5 photos |
digitized | prolonged period of protection |
|
GFA 11/510721 |
Hochfrequenzofen |
1951 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/511064 |
Abstich Elektro-Ofen |
1951 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/511156-511157 |
Schmelzerei Sujets |
1951 |
Item: 2 photos |
digitized | prolonged period of protection |
|
GFA 11/511188 |
Blasender Konverter-Ofen Werk I |
1951 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/520179 |
Elektroofen-Abstich |
1952 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/520185-520193 |
Schmelzerei-Aufnahmen |
1952 |
Item: 9 photos |
digitized | prolonged period of protection |
|
GFA 11/520456 |
Schmelzerei |
1952 |
Item: 5 photos |
digitized | prolonged period of protection |
|
GFA 11/520536 |
Elektroofen-Abstich |
1952 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/521124 |
Abstich bei Sulzer |
1952 |
Item: 1 photo |
digitized | prolonged period of protection |
|
GFA 11/521138-521144 |
Elektroofen-Abstich |
1952 |
Item: 7 photos |
digitized | prolonged period of protection |
|
GFA 11/521381 |
Giessen eines Ringkanals |
1952 |
Item: 5 photos |
digitized | prolonged period of protection |
|
GFA 11/521422-521429 |
Abstich- und Giessmotive, farbig |
1952 |
Item: 8 photos |
digitized | prolonged period of protection |
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