JP

John G. Petersen

3M: 2 patents #245 of 1,353Top 20%
📍 Center City, MN: #2 of 4 inventorsTop 50%
🗺 Minnesota: #1,267 of 6,792 inventorsTop 20%
Overall (2018): #134,292 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D834912 Sanding tool Dennis G. Johnson, Dwight B. Schoenherr 2018-12-04
9969059 Sandpaper with laminated non-slip layer — 2018-05-15