DD

Daniel Pierce Delorey

📍 Duvall, WA: #249 of 384 inventorsTop 65%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,161,078 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8452805 Genealogy context preservation Charles D. Knutson, Jonathan Leo Krein, Daniel Zappala 2013-05-28