William T. Gurnee Trademarks
OXYPILL
Hyperbaric oxygen chambers for medical purposes
Owned by: William T. Gurnee
Serial Number: 77911925
OXYSAVE
Oxygen recycling system comprised of CO2 scrubbers, gas mixing apparatus, check valves, tubing, sensors, blowers, oxygen…
Owned by: William T. Gurnee
Serial Number: 77912911
