U.S. federal trademark · Serial No. 99638626
Surveying instruments; Smoke detectors; Sound alarms; Electronic devices for measuring electric current; Air analysis apparatus; Alarms for the detection of inflammable gases; Thermo-hygrometers; Alcoholmeters; Piezoelectric sensors; Laser pointers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.