Priority Date: 30.11.11 (CN 20111386960)

CONCRETE PUMPING DEVICE, BENDING CONNECTING ROD MECHANISM THEREOF AND MANUFACTURING METHOD FOR BENDING CONNECTING ROD MECHANISM

  • Application ID: EP12852501
  • Status: APPLICATION WITHDRAWN

Attorney

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Specialization

This EP application has the IPC combination E04 (BUILDING) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). We found, that Lippert Stachow & Partner, Dr. Weihrauch & Haussingen GbR, Destek Patent Inc, Rentsch Partner AG, Riederer Hasler & Partner Patentanwälte AG and 117 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 30.11.2011 - Priority Date (CN 20111386960)
  • 06.06.2013 - Publication A1 (WO2013078920)
  • 08.10.2014 - Publication A1 (EP2787147)

IPC Classification