DG

David George Graff

📍 Vancouver, CA: #63 of 247 inventorsTop 30%
Overall (2005): #217,357 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D507728 Paint can opening and cleaning tool Geoffrey David Gibbons, Hermann Fruhm, Alex Feldman 2005-07-26