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Application filed by Ingenioer Franz SueberkruebfiledCriticalIngenioer Franz Sueberkrueb
Priority to DK412950ApriorityCriticalpatent/DK88390C/da
Application grantedgrantedCritical
Publication of DK88390CpublicationCriticalpatent/DK88390C/da
DK412950A1950-12-301950-12-30Tandhjulsreduktionsudvekslingsmekanisme til skibe og med mindst to reduktionstrin, mellem hvilke der kan skiftes.
DK88390C
(da)