Darrell J. Scheffer

📍 Boring, OR: #2 of 4 inventorsTop 50%

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

Overall (1994): #144,059 of 165,921Top 90%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5325839	Spring biased arrow rest	—	1994-07-05