FD

Frank Daly

HA Hancor: 1 patents #1 of 3Top 35%
📍 Waldoboro, ME: #1 of 2 inventorsTop 50%
🗺 Maine: #36 of 198 inventorsTop 20%
Overall (1997): #152,857 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5669733 Angled adapter for a leaching chamber system Douglas O. Hamilton, H. John Sidaway 1997-09-23