U.S. federal trademark · Serial No. 76490581
Blowers of axial and radial designs, except cross-over blowers, over 360 mm in diameter, for thermal power plants, metallurgical plants, the limestone and cement industry, mining plants and tunnel ventilation
Wind tunnels for testing purposes in the automobile industry; test benches used for rocket tests, motor tests, climatic or environmental simulation tests and acoustical tests; wind tunnels for research purposes in aircraft industry; climatic wind test tunnels for testing purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.