AP

Anthony C. Plaisted

📍 North Royalton, OH: #6 of 12 inventorsTop 50%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #156,445 of 165,921Top 95%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5330785 Method for the sealing of unstable rock strata Leonard G. Hickam 1994-07-19