WA

William E. Abel

SE Sentrol: 1 patents #1 of 2Top 50%
📍 Portland, OR: #45 of 229 inventorsTop 20%
🗺 Oregon: #179 of 893 inventorsTop 25%
Overall (1989): #44,937 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4837558 Glass break detector Douglas H. Marman 1989-06-06