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Application filed by Theodorus Riel, Willem Carl Van RingelensteinfiledCriticalTheodorus Riel
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Publication of DK36205CpublicationCriticalpatent/DK36205C/da
DK36205D1924-11-211924-11-21Anordning til Aftømning af maalte Vædskemængder fra en Grundbeholder ved Hjælp af en Suge- og Trykpumpe og en Maaler.
DK36205C
(da)
Appareil à puiser d'une citerne des volumes bien déterminés et comptés de liquideau moyen d'une pompe aspirante et foulante et d'un appareil de mesure