Priority Date: 30.05.16 (CN 201610369480)

FEEDER DEVICE UTILIZED IN ELECTRIC ARC FURNACE, AND FLUE GAS AND TEMPERATURE CONTROL METHOD

  • Application ID: EP17805540
  • Status: Request for examination was made

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Company dna handsome ip ltd
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Specialization

This EP application has the IPC class F27 (FURNACES; KILNS; OVENS; RETORTS). 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

  • 30.05.2016 - Priority Date (CN 201610369480)
  • 07.12.2017 - Publication A1 (WO2017206595)
  • 10.04.2019 - Publication A1 (EP3467418)

IPC Classification