KK

Karl V Krotzer

RE R.T.D. Enterprises: 1 patents #1 of 6Top 20%
📍 Cleveland, OK: #1 of 3 inventorsTop 35%
🗺 Oklahoma: #307 of 1,049 inventorsTop 30%
Overall (2021): #382,639 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10974173 Portable drainage system for bulk granular materials Troy W Emery, Robbie W Emery, Jacob L Baumler 2021-04-13