AGENT FOR LOWERING VAPOR PRESSURE OF WATER, METHOD FOR PREVENTING SEAL BREAKAGE IN DRAIN TRAP USING AGENT FOR LOWERING VAPOR PRESSURE OF WATER, ANTIFREEZING AGENT FOR WATER, METHOD FOR PREVENTING SEAL BREAKAGE IN DRAIN TRAP USING ANTIFREEZING AGENT FOR WATER, AND ANTIFREEZING AGENT FOR PLANT
- Application ID: EP12833758
- Status: █ EXAMINATION IN PROGRESS
This EP application has the IPC combination C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) and E03 (WATER SUPPLY; SEWERAGE). There is no patent agent firm in the market, which is specialized in this combination of IPC classes.