Drive and system comprising at least one driven roller or extruder screw
- Application ID: EP13167232
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This EP application has the IPC combination B29 (WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL) and D21 (PAPER-MAKING; PRODUCTION OF CELLULOSE). We found, that CPW GmbH, Stora Enso AB, ABM Agenzia Brevetti & Marchi, Liermann Castell, KLUIN Patent and 1 other are specialized in this combination either. For a similar patent, they might be a good choice.