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Priority claimed from DK1236/84Aexternal-prioritypatent/DK123684D0/da
Application filed by Willy Palle PedersenfiledCriticalWilly Palle Pedersen
Priority to DK198505815ApriorityCriticalpatent/DK172964B1/da
Publication of DK581585D0publicationCriticalpatent/DK581585D0/da
Publication of DK581585ApublicationCriticalpatent/DK581585A/da
Application grantedgrantedCritical
Publication of DK172964B1publicationCriticalpatent/DK172964B1/da
Dispositif pour realiser un revetement de beton cylind rique coule sur place, lors du creusement d'ouvrages souterrains, en particulier en utilisant le procede de creusement a bouclier ou a bouclier couteaux