DE

Donald J. Estes

📍 Frankfort, IN: #18 of 61 inventorsTop 30%
🗺 Indiana: #8,550 of 33,936 inventorsTop 30%
Overall (All Time): #1,172,960 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10849275 Concave threshing bars for use in an agricultural harvester 2020-12-01
RE46401 Concave with an array of longitudinally notched spaced apart threshing elements 2017-05-16
8690652 Longitudinally notched threshing element for an agricultural combine threshing concave 2014-04-08
8454416 Concave with an array of longitudinally notched spaced apart threshing elements 2013-06-04