FI (list display)

  • E01H3/00
  • Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices (combined with removal of undesirable matter E01H 1/00; spray heads, other outlets B05B) HB CC 2D026
  • E01H3/02
  • .Mobile apparatus, e.g. watering-vehicles (vehicle features B60P 3/22; applying liquid materials for road paving E01C 19/16) HB CC 2D026
  • E01H3/04
  • .Fixed devices, e.g. permanently-installed flushing means (hydrants E03B 9/02) HB CC 2D026
  • E01H3/04@A
  • Sprinkler nozzles (B 05 B 1/06 takes precedence) HB CC 2D026
  • E01H3/04@Z
  • Others HB CC 2D026
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