Duane J. Pontbriand

CS Cooper Technology Services: 1 patents #4 of 15Top 30%

📍 Rochester, MI: #29 of 82 inventorsTop 40%

🗺 Michigan: #1,566 of 6,092 inventorsTop 30%

Overall (2004): #230,813 of 270,089Top 90%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6835428	Plastic powder filled epoxy paint for tubing	Stephen J. MacDonald	2004-12-28