JH

James A. Hellbusch

DC Duo Lift Manufacturing Co.: 7 patents #1 of 6Top 20%
📍 Columbus, NE: #8 of 142 inventorsTop 6%
🗺 Nebraska: #195 of 5,697 inventorsTop 4%
Overall (All Time): #272,675 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
10993363 Trailer for a self-propelled swather 2021-05-04
10668949 Six wheel all-wheel steer trailer 2020-06-02
10478787 Salt brine production system John V. Cappello 2019-11-19
10477773 Crop harvester header trailer 2019-11-19
10471399 Brine maker 2019-11-12
10457324 All-wheel steer trailer 2019-10-29
10421048 Salt brine production system John V. Cappello 2019-09-24
9986675 Trailer for a self-propelled swather 2018-06-05
9769981 Anhydrous ammonia tank trailer 2017-09-26
9759637 Soil sampler Todd Stachura 2017-09-12
9527539 Swather header transport trailer 2016-12-27
9505583 Nozzle holder for a hose reel 2016-11-29
8740249 Combine header transport trailer Patrick K. Sokol 2014-06-03
8714594 Combine header transport trailer Patrick K. Sokol 2014-05-06
8286983 Trailer chassis 2012-10-16
7926833 All-wheels steer trailer 2011-04-19
7186390 Brine maker Dale L. Plugge 2007-03-06