RL

Ronald F Lehner

📍 Chaska, MN: #92 of 361 inventorsTop 30%
🗺 Minnesota: #13,602 of 52,454 inventorsTop 30%
Overall (All Time): #1,015,866 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8601654 Door hinge repair apparatus and method 2013-12-10
8001665 Door hinge repair apparatus and method 2011-08-23
7568267 Door hinge repair apparatus and method 2009-08-04
7059032 Door hinge repair apparatus and method 2006-06-13
7003859 Door hinge repair apparatus and method 2006-02-28