OD

Ove Karl Dunder

📍 Gatineau, CA: #417 of 1,550 inventorsTop 30%
Overall (All Time): #1,278,532 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6110431 Ozone dispensing system — 2000-08-29
6019949 Ozone generator control system — 2000-02-01
5443800 Pulse train generating circuit for control of an ozone generating means — 1995-08-22
5094822 Ozone generator — 1992-03-10