RN

Richard E. Nawracaj

📍 Burr Ridge, IL: #6 of 24 inventorsTop 25%
🗺 Illinois: #1,532 of 9,161 inventorsTop 20%
Overall (2020): #128,940 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10865305 Method of curing a cured-in-place liner Gabriel Urbieta, Radames Dejesus 2020-12-15
10696839 Curable composition for cured in place pipes Gabriel Urbieta, Radames Dejesus 2020-06-30