WK

William D. Key

TB Tokheim Holding B.V.: 1 patents #26 of 61Top 45%
📍 Huntertown, IN: #33 of 78 inventorsTop 45%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,278,615 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5514920 Fuel dispenser leak detector — 1996-05-07
4831866 Automatic meter proving and calibration system Maurice J. Forkert 1989-05-23