DK

Derek Kerkera

GK General Kinematics: 1 patents #29 of 55Top 55%
Overall (All Time): #3,320,553 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7506766 Apparatuses and methods for separating mixed materials Oscar L. Mathis, Jr., Gordon J. Frank 2009-03-24