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Application filed by Nordisk VentilatorfiledCriticalNordisk Ventilator
Priority to DK10859ApriorityCriticalpatent/DK89500C/da
Priority to BE586420Aprioritypatent/BE586420A/fr
Application grantedgrantedCritical
Publication of DK89500CpublicationCriticalpatent/DK89500C/da
Installation pour engendrer des pulsations dans un liquide en particulier dans des bassins pour modèles de navires et autres laboratoires d'essais hydrodynamiques