DK

David Ingrum Kemble

📍 Mount Vernon, WA: #47 of 98 inventorsTop 50%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,875,145 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5010926 Insulation access aperture liner Herman Kurth, Romeo N. Ubungen 1991-04-30