MR

Michael John Rufenacht

📍 Lake Elmo, MN: #20 of 49 inventorsTop 45%
🗺 Minnesota: #2,374 of 7,038 inventorsTop 35%
Overall (2021): #548,066 of 548,734Top 100%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11098487 Self-concealing rebar chair — 2021-08-24