STERN TUBE SEALING DEVICE
- Application ID: EP13822252
- Status: █ EXAMINATION IN PROGRESS
This EP application has the IPC class B63 (SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). We found, that ip21 Ltd, Acapo AS, Leinweber & Zimmermann, Fluges patent AS, Onsagers AS and 33 others are specialized in this combination either. For a similar patent, they might be a good choice.