JM

James Patrick Massey

II Impact Selector International: 1 patents #1 of 2Top 50%
📍 Leadville, CO: #2 of 2 inventorsTop 100%
🗺 Colorado: #1,822 of 5,412 inventorsTop 35%
Overall (2019): #428,490 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10480270 Downhole impact apparatus — 2019-11-19