LH

Leonard G. Hickam

FL Fosroc International Limited: 1 patents #9 of 25Top 40%
📍 Georgetown, KY: #113 of 281 inventorsTop 45%
🗺 Kentucky: #4,404 of 11,577 inventorsTop 40%
Overall (All Time): #2,295,790 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5330785 Method for the sealing of unstable rock strata Anthony C. Plaisted 1994-07-19
5165958 Method for the sealing of mine stoppings Anthony C. Plaisted 1992-11-24