U.S. federal trademark · Serial No. 86309042 · Reg. No. 4687789
Metal tubing and couplings for use with liquid and air pipes
Measuring and testing devices and apparatus, namely, fluid particle counters, pressure, temperature, flow and other sensors and gauges for use in measuring fluid condition
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.