DH

David A. Holcomb

CH Chef'N: 1 patents #3 of 4Top 75%
📍 Seattle, WA: #225 of 843 inventorsTop 30%
🗺 Washington: #1,078 of 4,011 inventorsTop 30%
Overall (2004): #239,429 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6672524 Multiple chamber condiment grinder Peter A. Ryding 2004-01-06