- Application ID: EP15154723
- Status: █ EXAMINATION REQUESTED
This patent has the IPC combination A63 (SPORTS; GAMES; AMUSEMENTS) and B66 (HOISTING; LIFTING; HAULING) is specialized in the combination A63 and B66. We found, that ip21 Ltd, Keltie LLP, Dr. Meyer-Dulheuer & Partner, Ehrner & Delmar Patentbyrå AB, Heinonen & Co Oy and 6 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.