METHOD FOR CONCENTRATING PLATE-MAKING PROCESS EFFLUENT, AND METHOD FOR RECYCLING PLATE-MAKING PROCESS EFFLUENT
- Application ID: EP13751553
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class C02 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE) and G03 (PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY). There is no patent agent firm in the market, which is specialized in this combination of IPC classes.