Drive connection with integrated chain tensioning apparatus for face conveyors
- Application ID: EP13167530
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This patent has the IPC combination B65 (CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL) and E21 (EARTH OR ROCK DRILLING; MINING) is specialized in the combination B65 and E21. We found, that Schneiders & Behrendt, Buschhoff Hennicke Althaus, Forresters IP LLP, Patentgruppen A/S, Cunow Patentanwalts KG and 12 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.