BC

Bertyl W. Carlson

📍 Minneapolis, MN: #22 of 128 inventorsTop 20%
🗺 Minnesota: #156 of 1,035 inventorsTop 20%
Overall (1982): #74,613 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4323034 Dog jump apparatus — 1982-04-06