U.S. federal trademark · Serial No. 88294529 · Reg. No. 793840
Pressure switches as parts of machines [ ; Pressure transducers as parts of machines ]
[ Electric, ] measuring, signalling and checking apparatus, namely, pressure switches for switching hydraulic or pneumatic systems, electric vacuum switches, thermo temperature switches and level switches and flow switches for controlling the flow of gases or liquids, electronic level sensors [ , low water meters, electronic readers for sensors, pressure transducers for monitoring and controlling hydraulic or pneumatic systems, and differential transducers in the nature of differential switches ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.