GK

George A. Kretas

SL Shipley Company, L.L.C.: 2 patents #141 of 401Top 40%
📍 Everett, MA: #50 of 118 inventorsTop 45%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,364,657 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4420401 Solution waste treatment Irving R. Ireland 1983-12-13
4260493 Solution waste treatment Irving R. Ireland 1981-04-07