DN

Duane A. Neumann

RW Road Widener: 4 patents #4 of 4Top 100%
Overall (All Time): #620,423 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11661714 Boom attachment for a host vehicle Devin Wolf, Michael Schutte, Devery G. Beal 2023-05-30
11384488 Articulating rolling compactor attachment Devin Wolf, Michael Schutte, Devery G. Beal 2022-07-12
10689812 Articulating rolling compactor attachment Devin Wolf, Michael Schutte, Devery G. Beal 2020-06-23
10087587 Articulating rolling compactor attachment Devin Wolf, Michael Schutte 2018-10-02
RE46971 Flexible skid steer attachment device 2018-07-31
8403594 Aggregate-spreading device 2013-03-26
8322947 Flexible skid steer attachment device 2012-12-04
7540687 Skid steer loader attachment for performing road widening and shouldering jobs 2009-06-02