FI (list display)

  • F16L58/00
  • Protection of pipes or pipe fittings against corrosion or incrustation (compound tubes F16L?9/14) HB CC 3H024
  • F16L58/02
  • .by means of internal or external coatings [2] HB CC 3H024
  • F16L58/04
  • ..Coatings characterised by the materials used (F16L?58/16 takes precedence) [2] HB CC 3H024
  • F16L58/06
  • ...by cement, concrete, or the like [2] HB CC 3H024
  • F16L58/08
  • ...by metal [2] HB CC 3H024
  • F16L58/10
  • ...by rubber or plastics [2] HB CC 3H024
  • F16L58/12
  • ...by tar or bitumen [2] HB CC 3H024
  • F16L58/14
  • ...by ceramic or vitreous materials [2] HB CC 3H024
  • F16L58/16
  • ..the coating being in the form of a bandage [2] HB CC 3H024
  • F16L58/18
  • .specially adapted for pipe fittings [2] HB CC 3H024
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