DC

Douglas L. Crumrine

📍 Grand Island, NE: #9 of 100 inventorsTop 9%
🗺 Nebraska: #898 of 5,697 inventorsTop 20%
Overall (All Time): #1,053,236 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5832655 Fishing sinker worm locking apparatus 1998-11-10
5537775 Weighted jig hook apparatus 1996-07-23
5535540 Jigging system apparatus 1996-07-16
5435095 Bored rigid split shot sinker Steven G. Crumrine 1995-07-25
5178295 Container with integral racking slot Rodney Laible 1993-01-12