LJ

Louis J. Janotta

📍 Orland Park, IL: #129 of 351 inventorsTop 40%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,322,940 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4915507 Liquid average temperature measuring apparatus and method — 1990-04-10
4807464 Leak detector apparatus and method — 1989-02-28