BJ

Blake Johnson

UN Unknown: 1 patents #265 of 3,190Top 9%
📍 Red Deer, CA: #3 of 19 inventorsTop 20%
Overall (2018): #473,991 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9945191 Horseshoe jack for drilling, work-overs and completions CONRAD PETROWSKY, Thomas Follett 2018-04-17