Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Application grantedgrantedCritical
Publication of FR765991ApublicationCriticalpatent/FR765991A/fr
B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
B43K—IMPLEMENTS FOR WRITING OR DRAWING
B43K11/00—Filling devices
FR765991D1933-06-301933-06-30Perfectionnements apportés aux appareils, tels, notamment, que les stylographes, propres à être remplis d'un liquide
ExpiredFR765991A
(fr)
Installation d'appareils pour la concentration des vinasses de distillerie de betteraves combinés pour l'utilisation des vapeurs à la distillerie
Installation d'appareils pour la concentration des vinasses de distillerie de betteraves combinés pour l'utilisation des vapeurs à la distillerie