Priority Date: 02.08.13 (DE 201310215291)

Screw-in threaded bush

  • Application ID: EP14169587


Employment test 11 - 50 employees
Company dna ruff wilhelm beier dauster
operating since 2001
Headquarter in Stuttgart
active in Legal Services and IP Consulting


This patent has the IPC combination B25 (HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL) is specialized in the combination B25 and F16. We found, that Meissner Bolte & Partnerschaft mbB, Dreiss Patentanwälte PartG mbB, Bockermann Ksoll Griepenstroh Osterhoff, Bungartz Christophersen Partnerschaft mbB, Kramer Barske Schmidtchen Patentanwälte PartG mbB and 26 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.


  • 02.08.2013 - Priority Date (DE 201310215291)
  • 08.04.2015 - Publication A1 (EP2857699)

IPC Classification