John Beckwith

📍 Oregon City, OR: #3 of 11 inventorsTop 30%

🗺 Oregon: #204 of 1,007 inventorsTop 25%

Overall (1994): #115,765 of 165,921Top 70%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D351627	Hand-held noisemaker	—	1994-10-18