U.S. federal trademark · Serial No. 78611933
Check valves; safety and safety relief valves; rotary control and specialty valves and parts thereof; chemical injection pumps; pneumatic and electric actuators for controlling operation of valves; air and gas handling rotary-lobe blowers; centrifugal blowers; compressors and vacuum pumps and parts thereof; progressing cavity pumps; hydraulic machine parts, namely compression fittings
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.