BP

Brad C. Poortinga

📍 Ramona, CA: #333 of 542 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,778,568 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5444994 Pressure displacement device Rhonda Poorting 1995-08-29