CS

Carl Keith Smith

CS Canadian Energy Services: 1 patents #1 of 6Top 20%
📍 Calgary, CA: #169 of 618 inventorsTop 30%
Overall (2018): #465,705 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9969920 Drilling fluid and method for drilling in coal-containing formations — 2018-05-15