Arc welding apparatus, arc welding system, and arc welding method
- Application ID: EP14169602
- Status: █ The patent has been granted
This EP application has the IPC class B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR). Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte is specialized in B23. 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.
- 07.06.2013 - Priority Date (JP 20130120735)
- 10.12.2014 - Publication A2 (EP2810730)
- 12.08.2015 - Publication A3 (EP2810730)
- 07.03.2018 - Publication B1 (EP2810730)