RR

Randall John Rigdon

JD John Deere: 1 patents #2,957 of 5,518Top 55%
Overall (All Time): #3,381,308 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7194851 Steam injection manifold arrangement having steam discharge orifice arrangement adjustable to vary discharge width Timothy J. Kraus, Daniel J. Meyer 2007-03-27