John T. Fields

📍 Tulsa, OK: #626 of 2,344 inventorsTop 30%

🗺 Oklahoma: #3,359 of 12,736 inventorsTop 30%

Overall (All Time): #1,637,216 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5711327	System for vibration cleaning of articles including radiators	—	1998-01-27
4705054	Ultrasonic radiator cleaning system	—	1987-11-10
4372787	Method for ultrasonic cleaning of radiators	Cecil Lee	1983-02-08