DB

Douglas A. Beynon

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Youngsville, LA: #41 of 118 inventorsTop 35%
🗺 Louisiana: #3,194 of 10,876 inventorsTop 30%
Overall (All Time): #2,051,938 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8746340 Fish-thru screen apparatus and method Benny Donald Mashburn 2014-06-10
7549486 Screen apparatus and method Benny Donald Mashburn 2009-06-23