JL

John Loffink

📍 Happy Valley, OR: #3 of 21 inventorsTop 15%
🗺 Oregon: #985 of 4,132 inventorsTop 25%
Overall (2018): #134,803 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10112477 Tube support assembly 2018-10-30
9914558 Servicable draw and return tube assembly Ken Watson, Evan Waymire 2018-03-13