Priority Date: 24.11.11 (EP 20110190517)

SWITCH FOR DIRECT CURRENT OPERATION HAVING AT LEAST ONE CIRCUIT BREAKER CHAMBER

  • Application ID: EP12790577
  • Status: PATENT GRANTED

Applicant

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Specialization

This patent has the IPC class H01 (BASIC ELECTRIC ELEMENTS) is specialized in H01. 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

  • 24.11.2011 - Priority Date (EP 20110190517)
  • 30.05.2013 - Publication A1 (WO2013076310)
  • 01.10.2014 - Publication A1 (EP2783378)
  • 31.05.2017 - Publication B1 (EP2783378)

IPC Classification