GESELLSCHAFT FUR TEERVERWERTUNG |
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TOM Reel |
Bag | Item | Frame | |
INDUSTRIAL report of Gesellschaft fur Teerverwertrung, 1945 |
150 |
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202-204 |
MIXER-cooler in processing of anthracene and naphthalene |
150 |
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288 |
NAPHTHALENE acid washer, drawing |
150 |
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289 |