FI (list display)

  • E01H1/00
  • Removing undesirable matter from roads or like surfaces, with or without moistening of the surface (for snow or ice E01H 5/00; cleaning tramway rails E01H 8/00; obstruction-removers on vehicles B60R 19/00; in combination with application of bitumen or the like E01C 19/16; in combination with application of traffic lines E01C 23/16) HB CC 2D026
  • E01H1/00@A
  • Removing water on road surfaces HB CC 2D026
  • E01H1/00@B
  • Cleaning tunnels or guardrails HB CC 2D026
  • E01H1/00@Z
  • Others HB CC 2D026
  • E01H1/02
  • .Brushing apparatus (E01H 1/08-E01H 1/14 take precedence; brushes in general A46B) HB CC 2D026
  • E01H1/04
  • ..taking-up the sweepings, e.g. for collecting, for loading HB CC 2D026
  • E01H1/05
  • ..with driven brushes (E01H 1/04 takes precedence) HB CC 2D026
  • E01H1/08
  • .Pneumatically dislodging or taking-up undesirable matter (suction cleaners in general A47L 5/00-A47L 9/00); Drying by heat only, or by streams of gas (permanently-installed heating or blowing devices E01C 11/26; heating or drying for road building or repairing E01C 23/14); Cleaning by projecting abrasive particles (sand-blasting in general B24C) HB CC 2D026
  • E01H1/08@B
  • Pneumatically dislodging or taking-up undesirable matter HB CC 2D026
  • E01H1/08@C
  • .Combinations with brush (D takes precedence) HB CC 2D026
  • E01H1/08@D
  • .Combinations of sucking and blowing air HB CC 2D026
  • E01H1/08@Z
  • Others HB CC 2D026
  • E01H1/10
  • .Hydraulically loosening or dislodging undesirable matter (stationary flushing devices E01H 3/04); Raking or scraping apparatus (hand implements E01H 1/12) HB CC 2D026
  • E01H1/12
  • .Hand implements, e.g. litter pickers (rakes A01D 7/00) HB CC 2D026
  • E01H1/14
  • .Removing by magnetic effect HB CC 2D026
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