Priority Date: 12.07.06 (FR 20060052928)

Method of laser-arc hybrid welding of metallic workpieces having a coating containing mainly aluminium and silicium

  • Application ID: EP10150100
  • Status: No opposition filed within time limit

Attorney

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Specialization

This EP application has the IPC class B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR). Air Liquide S.A. is specialized in B23. Air Liquide S.A. is specialised in B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 12.07.2006 - Priority Date (FR 20060052928)
  • 31.03.2010 - Publication A1 (EP2168710)
  • 08.05.2013 - Publication B1 (EP2168710)

IPC Classification