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Priority claimed from DE2240678Aexternal-prioritypatent/DE2240678C3/en
Application filed by Dyckerhoff & Widmann AgfiledCriticalDyckerhoff & Widmann Ag
Publication of ATA458475ApublicationCriticalpatent/ATA458475A/en
Application grantedgrantedCritical
Publication of AT352174BpublicationCriticalpatent/AT352174B/en
AT458475A1972-08-181975-06-16
EQUIPMENT FOR SECTIONWISE FREE FRONT OF BRIDGE STRUCTURES MADE OF REINFORCED CONCRETE OR STRENGTHENED CONCRETE
AT352174B
(en)