JR

Jon P. Rydquist

TT The Toro: 1 patents #307 of 552Top 60%
Overall (All Time): #3,322,979 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7520348 Tracked implement with pivotal front and trailing idlers and powered rear drive member Rex R. Bergsten, David H. Torborg 2009-04-21