CH467496A - Verfahren zur Herstellung eines Netzwerkplanes und Netzwerkplan, hergestellt nach dem Verfahren
- Google Patents
Verfahren zur Herstellung eines Netzwerkplanes und Netzwerkplan, hergestellt nach dem Verfahren
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Publication number
CH467496A
CH467496ACH649068ACH649068ACH467496ACH 467496 ACH467496 ACH 467496ACH 649068 ACH649068 ACH 649068ACH 649068 ACH649068 ACH 649068ACH 467496 ACH467496 ACH 467496A
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Priority claimed from DE19671572952external-prioritypatent/DE1572952A1/de
Application filed by Tonne FriedrichfiledCriticalTonne Friedrich
Publication of CH467496ApublicationCriticalpatent/CH467496A/de
G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram