Signature mark | NL 240/1101 |
---|---|
Subject | Film (5) |
Title | Ionenaustausch Lewatit |
Contains | Original u. Negativkopie |
Note | Wahrscheinlich Kunstharz-Ionenaustauscher |
Date | ca. 1958 |
Further information |
Client:
Bayer-AG <Leverkusen>
Film title: Lewatit * |
Formal information |
Technik:
Acetatfilm Color: Farbe |
Rights notice | CC BY-SA 4.0 |