JC

John A. Cain

📍 Fairplay, CO: #1 of 1 inventorsTop 100%
🗺 Colorado: #1,549 of 4,945 inventorsTop 35%
Overall (2016): #352,473 of 481,213Top 75%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9494270 Systems and methods for locating and restoring service lines in pipeline rehabilitation Harry L. Baum, James D. Keigley, Ralph K. Cordonnier, Dan Cohen 2016-11-15