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EDGARD LANGE
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EDGARD LANGE
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Publication of FR517703ApublicationCriticalpatent/FR517703A/fr
E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
E02D7/28—Placing of hollow pipes or mould pipes by means arranged inside the piles or pipes
E02D7/30—Placing of hollow pipes or mould pipes by means arranged inside the piles or pipes by driving cores
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FR517703A1913-12-181920-06-24Procédé pour enfoncer dans le sol et en retirer les tubes destinés à la confection de pieux ou pilots
ExpiredFR517703A
(fr)