DD

Duane Dutton

📍 Pueblo West, CO: #14 of 59 inventorsTop 25%
🗺 Colorado: #13,156 of 40,980 inventorsTop 35%
Overall (All Time): #1,565,229 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8070568 Hide-on washer for beef carcasses Terry Cemlyn Griffiths, Larry Paul Griffiths, Greg Bilyeu 2011-12-06
7566260 Split carcass washer Terry Cemlyn Griffiths, Larry Paul Griffiths, Greg Bilyeu 2009-07-28
7458886 Neck washer Terry Cemlyn Griffiths, Larry Paul Griffiths, Greg Bilyeu 2008-12-02