DS

David Sloan

DL Deben Group Industries Limited: 2 patents #2 of 6Top 35%
📍 Westmont, IL: #77 of 290 inventorsTop 30%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,633,659 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D410238 Ear-defender assembly — 1999-05-25
D409615 Ear-defender assembly — 1999-05-11
4971471 Disposable mop — 1990-11-20