JC

John R. Costello

📍 Tecumseh, MI: #3 of 12 inventorsTop 25%
🗺 Michigan: #973 of 4,313 inventorsTop 25%
Overall (1994): #115,127 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5348646 Fluid filter assembly Leonard F. Knoedler, Monty E. Vincent, Mary K. Boomus 1994-09-20