EM

Edward M. Mason

📍 Chesterfield, MO: #2,561 of 6,461 inventorsTop 40%
🗺 Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #2,351,953 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4501414 Operating table Murray Q. Tanner, III, Michael J. Finley 1985-02-26
4338857 Rotary actuator for valve — 1982-07-13