WB

Walter F. Boettcher

📍 Cyrus, MN: #3 of 3 inventorsTop 100%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,730,526 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5692254 Wheeled lift apparatus for lifting a person — 1997-12-02