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Application filed by Niewohner Gmbh & Co Kg MaschffiledCriticalNiewohner Gmbh & Co Kg Maschf
Priority to SE8601678ApriorityCriticalpatent/SE8601678L/en
Publication of SE8601678D0publicationCriticalpatent/SE8601678D0/en
Publication of SE8601678LpublicationCriticalpatent/SE8601678L/en
The root vegetable harvesters when in work position have their shares (1) inclined forwards and downwards. The fixation in this position can be cancelled in the event of overload. - A return component engages in each share to pivot them backwards from their second position in which they point backwards and downwards to that of working.
ACTIVATING COMPOSITIONS, EXEMPTED FROM TITANIUM, PROCEDURE TO OBTAIN THEM AND PROCEDURE TO ACTIVATE METALLIC SURFACES PRIOR TO THEIR PHOSPHATATION TO THE ZIONC USING SUCH PHOSPHATES.