DEVICE FOR COVERING A PIPELINE FROM A WELLBORE
- Application ID: EP13758906
- Status: █ GRANT OF PATENT INTENDED
This patent has the IPC combination E03 (WATER SUPPLY; SEWERAGE) and E21 (EARTH OR ROCK DRILLING; MINING) is specialized in the combination E03 and E21. We found, that König Szynka Tilmann von Renesse Patentanwälte Partnerschaft mbB, Creation IP Ltd are specialized in all of these IPC classes. For a similar patent, they might be a good choice.