RR

Roger A. Roberts

🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,049,438 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8714215 Protective strip and strip holders for a handle Robert J. Badgley 2014-05-06
8307581 Disposable-germ-free guard for a door or door handle Robert J. Badgley 2012-11-13