DP

Duane O. Perrin

📍 Canyon Lake, CA: #1 of 4 inventorsTop 25%
🗺 California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #431,026 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10138137 Washout pan for thixotropic materials Patrick Gee 2018-11-27