DD

David A. Dufek

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Daytona Beach, FL: #54 of 236 inventorsTop 25%
🗺 Florida: #22,299 of 67,251 inventorsTop 35%
Overall (All Time): #1,858,339 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11471316 Limb restraint — 2022-10-18
9902590 Retractable-expandable restraint device — 2018-02-27