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
Priority to NL128509DpriorityCriticalpatent/NL128509C/xx
Priority to US265924Aprioritypatent/US3308273A/en
Priority claimed from US265924Aexternal-prioritypatent/US3308273A/en
Priority to GB10049/64Aprioritypatent/GB993776A/en
Application filedfiledCritical
Priority to NL6402822Aprioritypatent/NL6402822A/xx
Priority to FR967696Aprioritypatent/FR85803E/fr
Priority to CH351564Aprioritypatent/CH432064A/fr
Publication of BE645293ApublicationCriticalpatent/BE645293A/fr
Procédé pour l'enregistrement et l'utilisation de données statistiques, comptables, etc., et installation pour la mise en oeuvre de ce procédé.