DB

David K. Barclay

📍 Kapaau, HI: #2 of 4 inventorsTop 50%
🗺 Hawaii: #1,125 of 2,560 inventorsTop 45%
Overall (All Time): #4,092,539 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4276710 Aquaculture pond and harvester Michael P. Yunker 1981-07-07