Priority Date: 16.12.11 (CN 20111425094)

LIFT AND ROTATION MECHANISM FOR QUICK DOOR-OPENING DEVICE

  • Application ID: EP12857951
  • Status: GRANT OF PATENT INTENDED

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 4 offices
active in Legal Services and IP Portfolio Processing

Specialization

This patent has the IPC class F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL) is specialized in F16. 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

  • 16.12.2011 - Priority Date (CN 20111425094)
  • 20.06.2013 - Publication A1 (WO2013086776)
  • 22.10.2014 - Publication A1 (EP2792914)

IPC Classification