TREA

at least one ring having an uneven slipping surface

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Industry

  • CPC
  • F16J15/3408
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16JPISTONS CYLINDERS SEALINGS F16J15/00Sealings

Current Industry

F16J15/3408at least one ring having an uneven slipping surface
Industries