ES

Eugene L. Swensen

DI Donn Incorporated: 1 patents #14 of 29Top 50%
UI Usg Interiors: 1 patents #90 of 171Top 55%
📍 Laurel, MD: #198 of 605 inventorsTop 35%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,332,482 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4856175 Method of manufacturing elevated floor panels George F. Ray, III 1989-08-15
4426824 Floor panel and method of making same — 1984-01-24