Patent classifications
E
FIXED CONSTRUCTIONS
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E01
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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E01C
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
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7/00
Coherent pavings made in situ
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E01C7/08
made of road-metal and binders
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E01C7/18
of road-metal and bituminous binders
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E01C7/187
Repairing bituminous covers, e.g. regeneration of the covering material in situ, application of a new bituminous topping
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