Device for producing a liquid jet for machining workpieces, especially for cutting

  • Application ID: EP13187840
  • Status: The patent has been granted


Employment test 11 - 50 employees
Company dna bovard ag
operating since 1925
Headquarter in Bern and 1 office
active in Legal Services and IP Portfolio Processing


This EP application has the IPC combination B24 (GRINDING; POLISHING) and F04 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS). We found, that Frohwitter, Oppermann & Oppermann Patentanwälte are specialized in this combination either. For a similar patent, they might be a good choice.


  • 15.04.2015 - Publication A1 (EP2859996)
  • 15.11.2017 - Publication B1 (EP2859996)

IPC Classification