METHOD FOR PRODUCING AGGREGATE AND CALCIUM CARBONATE FROM CONCRETE COMPOSITE MATERIALS, AND A DEVICE FOR CARRYING OUT SAID METHOD
- Application ID: EP13758787
- Status: █ The patent has been granted
This patent has the IPC combination B09 (DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL) and C04 (CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES) is specialized in the combination B09 and C04. There is no patent agent firm in the market, which is specialized in this combination of IPC classes.