RH

Richard J. Harrison

📍 Hockessin, DE: #21 of 68 inventorsTop 35%
🗺 Delaware: #185 of 591 inventorsTop 35%
Overall (2002): #132,615 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6428033 Assistive mobility device William F. Mann 2002-08-06