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Application filed by Erich SulzmannfiledCriticalErich Sulzmann
Priority to DK156464ApriorityCriticalpatent/DK109954C/da
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DK156464A1964-03-251964-03-25Rørformet dobbelttromlevaskemaskine med en på lejeskinner i en ydertromle drejelig, perforeret indertromle.
DK109954C
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