DH

Darren W. Hreniuk-Mitchell

Overall (2020): #181,588 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10780360 High angle tethered slide with freefall drop and variable radius swing — 2020-09-22
10717015 High angle tethered slide with freefall drop and variable radius swing — 2020-07-21