DS

Douglas L. Sheadel

Overall (All Time): #2,216,122 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6419611 Exercise device James H. Levine, Peter A. Latham 2002-07-16
6045489 Exercise device James H. Levine, Peter A. Latham 2000-04-04