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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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23/00
Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
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E01C23/06
Devices or arrangements for working the finished surface; Devices for repairing; or reconditioning; the surface of damaged paving;; Recycling in place or on the road
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E01C23/065
Recycling in place or on the road, i.e. hot or cold reprocessing of paving in situ or on the traffic surface, with or without adding virgin material or lifting of salvaged material; Repairs or resurfacing involving at least partial reprocessing of the existing paving
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