FI (list display)

  • E01B3/00
  • Transverse or longitudinal sleepers (for switches or crossings E01B 7/22); Other means resting directly on the ballastway for supporting rails HB CC 2D056
  • E01B3/02
  • .made from wood (drying or impregnating B27K) HB CC 2D056
  • E01B3/04
  • ..Means for preventing cleaving HB CC 2D056
  • E01B3/06
  • ...Anti-cracking dogs HB CC 2D056
  • E01B3/08
  • ...Straps or bands for hooping or encircling sleepers (apparatus for hooping wooden railway sleepers on the spot E01B 31/28) HB CC 2D056
  • E01B3/10
  • ..Composite sleepers HB CC 2D056
  • E01B3/12
  • ..Longitudinal sleepers; Longitudinal sleepers integral or combined with tie-rods; Combined longitudinal and transverse sleepers HB CC 2D056
  • E01B3/14
  • ..Slabs; Blocks; Fastening tie-rods to them HB CC 2D056
  • E01B3/16
  • .made from steel HB CC 2D056
  • E01B3/18
  • ..Composite sleepers HB CC 2D056
  • E01B3/20
  • ..Sleeper construction for special purposes, e.g. with openings for ballast working (sleepers for shiftable track for heavy loads E01B 23/12) HB CC 2D056
  • E01B3/22
  • ..Longitudinal sleepers; Longitudinal sleepers integral or combined with tie-rods; Combined longitudinal and transverse sleepers HB CC 2D056
  • E01B3/24
  • ..Slabs; Blocks; Pot sleepers; Fastening tie-rods to them HB CC 2D056
  • E01B3/26
  • ..combined with inserts of wood, artificial stone, or other material HB CC 2D056
  • E01B3/28
  • .made from concrete or from natural or artificial stone (manufacture B28) HB CC 2D056
  • E01B3/30
  • ..Hollow sleepers HB CC 2D056
  • E01B3/32
  • ..with armouring or reinforcement (hollow sleepers E01B 3/30) HB CC 2D056
  • E01B3/34
  • ...with pre-tensioned armouring or reinforcement (pre-tensioned armouring or reinforcing elements E04C 5/00) HB CC 2D056
  • E01B3/36
  • ..Composite sleepers HB CC 2D056
  • E01B3/38
  • ..Longitudinal sleepers; Longitudinal sleepers integral or combined with tie-rods; Combined longitudinal and transverse sleepers; Layers of concrete supporting both rails HB CC 2D056
  • E01B3/40
  • ..Slabs; Blocks; Pot sleepers; Fastening tie-rods to them HB CC 2D056
  • E01B3/42
  • ..combined with inserts of wood or other material HB CC 2D056
  • E01B3/44
  • .made from other materials only if the material is essential HB CC 2D056
  • E01B3/46
  • .made from different materials (E01B 3/26, E01B 3/42 take precedence) HB CC 2D056
  • E01B3/48
  • .Distance keepers or tie-rods for sleepers HB CC 2D056
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