ARC WELDING CONTROL METHOD AND ARC WELDING DEVICE
- Application ID: EP13761257
- Status: █ EXAMINATION IN PROGRESS
This EP application has the IPC class B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR). Novagraaf International S.A. is specialized in B23. Novagraaf International S.A., Novagraaf is specialised in B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR). 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.