DD

David E. Dunham

AU Augat: 2 patents #1 of 14Top 8%
📍 Aurora, IL: #2 of 64 inventorsTop 4%
🗺 Illinois: #421 of 4,656 inventorsTop 10%
Overall (1997): #43,198 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5681189 Thread protectors 1997-10-28
5651698 Coaxial cable connector Ronald P. Locati, Andrew Kempf, Bruce Hauver, David J. Stabile, Thomas G. Macek +1 more 1997-07-29