FI (list display)

  • B28D3/00
  • Dressing mill discs or rollers (dressing the tools of sawing machines or sawing devices B23D 63/00; treating the cutting members of cutting machines to facilitate cutting B26D 7/08) HB CC 3C069
  • B28D3/02
  • .Machines HB CC 3C069
  • B28D3/04
  • ..for grooving rollers HB CC 3C069
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