DG

David Grabelle

📍 Columbia, MD: #32 of 129 inventorsTop 25%
🗺 Maryland: #540 of 2,377 inventorsTop 25%
Overall (2004): #75,219 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6804977 Necklace and bracelet pendant-clasp — 2004-10-19