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E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
E01B9/00—Fastening rails on sleepers, or the like
E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
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FR1071566D1953-02-281953-02-28Fixation des rails aux traverses en béton armé au moyen du dispositif d'attache des traverses métalliques
ExpiredFR1071566A
(fr)
Dispositif d'attache des rails sur les têtes de traverses de béton armé et dispositif de moulage des alvéoles pour réaliser ce dispositif d'attache