J. Douglas Lewis

📍 Burwell, NE: #5 of 8 inventorsTop 65%

🗺 Nebraska: #2,834 of 5,697 inventorsTop 50%

Overall (All Time): #3,713,755 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5619947	Releasable anchor	—	1997-04-15