MW

Michael P. Wald

3M: 1 patents #7,233 of 11,543Top 65%
📍 Ankeny, IA: #262 of 408 inventorsTop 65%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #4,130,229 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10377018 Coarse sandpaper with non-slip coating layer Thomas E. Pahl, John G. Petersen 2019-08-13