U.S. federal trademark · Serial No. 78565892
Maintenance, repairing and servicing of a communication and calibration instrument for connection of two or more portable gas detectors/monitors allowing the communication of gas readings and instrument status between portable gas detectors/monitors and allowing for communication of messages between the portable gas detectors/monitors
A communication and calibration instrument for connection of two or more portable gas detectors/monitors allowing the communication of gas readings and instrument status between portable gas detectors/monitors and allowing for communication of messages between the portable gas detectors/monitors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.