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E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
E02D5/22—Piles
E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
E02D5/38—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds
E02D5/44—Concrete or concrete-like piles cast in position ; Apparatus for making same making by use of mould-pipes or other moulds with enlarged footing or enlargements at the bottom of the pile
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FR725711D1931-11-051931-11-05
Method and apparatus for the execution of concrete piles in the ground, by means of injection of cement under pressure
ExpiredFR725711A
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