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Application filed by Smidth & Co As F LfiledCriticalSmidth & Co As F L
Priority to DK244744ApriorityCriticalpatent/DK65511C/da
Application grantedgrantedCritical
Publication of DK65511CpublicationCriticalpatent/DK65511C/da
DK244744A1944-09-061944-09-06Skraberanordning ved roterende Tromler, i hvilke der af pulverformet Materiale fremstilles Korn eller lignende Smaadele.
DK65511C
(da)