US

U. C. Seefluth

Overall (All Time): #2,326,016 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4955561 Cogwheel drive mechanism for aircraft 1990-09-11
4711609 Drill tool 1987-12-08