Keyword: ventilation

Lüftung

ventilation

ventilation is used as descriptor

 
Identifier Title Date Level of description Other information
GFA 11/740319-740322 Absaughaube über Auspacklinie 1974 Item: 4 photos digitized | prolonged period of protection
GFA 11/740323-740324 Nassabschneider Oberteile 1974 Item: 2 photos digitized | prolonged period of protection
GFA 11/740325 Filter und Ventilatoren 1974 Item: 3 photos digitized | prolonged period of protection
GFA 11/750221-750224 Gusskühlanlage Herblingertal 1975 Item: 4 photos digitized | prolonged period of protection
GFA 11/750225-750226 Nassabschneider Herblingertal 1975 Item: 2 photos digitized | prolonged period of protection
GFA 11/750918 Entstaubung an der AM 409 1975 Item: 1 photo digitized | prolonged period of protection
GFA 11/781209-781211 Entstaubung 1978 Item: 3 photos digitized | prolonged period of protection
GFA 11/781212-781215 Entstaubung 1978 Item: 4 photos digitized | prolonged period of protection
GFA 11/781247-781249 Gesamt-Übersicht 1978 Item: 3 photos digitized | prolonged period of protection
GFA 11/781311 Rauchentwicklung beim Frischen in der Stahlgiesserei 1978 Item: 5 photos digitized | prolonged period of protection
GFA 11/781334-781336 Entstaubung eines GG Konverters 1978 Item: 3 photos digitized | prolonged period of protection
GFA 11/781337-781339 Entstaubung eines Lichtbogenofens 1978 Item: 3 photos digitized | prolonged period of protection
GFA 11/801417-801427 Absaugung am Lichtbogenofen 1980 Item: 11 photos digitized | prolonged period of protection
GFA 11/801430 Entstaubungs-Anlage in der SG-1 1980 Item: 1 photo digitized | prolonged period of protection
GFA 11/840013-840017 Trockenentstaubungsanlage 1984 Item: 5 photos digitized | prolonged period of protection
GFA 11/941116 Entstaubung Auspackrohr 1994 Item: 1 photo digitized | prolonged period of protection
GFA 17/740319 Absaughaube über Auspacklinie 1974 Item: 1 photo prolonged period of protection
GFA 17/740320 Absaughaube über Auspacklinie 1974 Item: 1 photo prolonged period of protection
GFA 17/740321 Absaughaube über Auspacklinie 1974 Item: 1 photo prolonged period of protection
GFA 17/740322 Absaughaube über Auspacklinie 1974 Item: 1 photo prolonged period of protection
GFA 17/740323 Nassabschneider Oberteile 1974 Item: 1 photo prolonged period of protection
GFA 17/740324 Nassabschneider Oberteile 1974 Item: 1 photo prolonged period of protection
GFA 17/740325 Filter und Ventilatoren 1974 Item: 3 photos prolonged period of protection
GFA 17/750221 Gusskühlanlage Herblingertal 1975 Item: 1 photo prolonged period of protection
GFA 17/750222 Gusskühlanlage Herblingertal 1975 Item: 1 photo prolonged period of protection
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