DG

David George Graff

📍 Vancouver, CA: #60 of 235 inventorsTop 30%
Overall (2003): #242,449 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D468977 Paint can scraping tool Geoffrey David Gibbons, Hermann Fruhm, Alex Feldman, Torsten Tuemmler 2003-01-21