DH

Darren W. Hreniuk-Mitchel

Overall (2019): #197,539 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10376798 High angle tethered slide with freefall drop and variable radius swing 2019-08-13