ARRANGEMENT OF A CRUSHER TOOTH ON A CRUSHING ROLL OF A ROLL CRUSHER
- Application ID: EP13766273
- Status: █ EXAMINATION IN PROGRESS
This patent has the IPC combination B02 (CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING) and E21 (EARTH OR ROCK DRILLING; MINING) is specialized in the combination B02 and E21. We found, that Weber & Heim, ABM Agenzia Brevetti & Marchi are specialized in all of these IPC classes. For a similar patent, they might be a good choice.