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E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
E01C7/00—Coherent pavings made in situ
E01C7/08—Coherent pavings made in situ made of road-metal and binders
E01C7/10—Coherent pavings made in situ made of road-metal and binders of road-metal and cement or like binders
E01C7/14—Concrete paving
E01C7/145—Sliding coverings, underlayers or intermediate layers ; Isolating or separating intermediate layers; Transmission of shearing force in horizontal intermediate planes, e.g. by protrusions, by inlays
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FR615069D1925-09-081925-09-08Procédé de dallage pour routes et pistes
ExpiredFR615069A
(fr)