DH

David L. Harcourt

📍 Tweed, CA: #1 of 14 inventorsTop 8%
Overall (All Time): #3,728,534 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5683586 Method and apparatus for magnetically treating a fluid Gregory Harcourt 1997-11-04