Barry Campbell

📍 Nine Mile Falls, WA: #1 of 3 inventorsTop 35%

🗺 Washington: #1,079 of 4,063 inventorsTop 30%

Overall (2005): #233,574 of 245,428Top 100%

Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D509470	Motorized viewing board	Eugene Weir	2005-09-13