JP

Jeffrey Ryan Penner

📍 Swan River, CA: #2 of 9 inventorsTop 25%
Overall (All Time): #1,977,253 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9605407 Apparatus with divergent V-wing blade configuration — 2017-03-28
9371627 Ditching apparatus with divergent V-wing blade configuration — 2016-06-21