RJ

Robert Johan

🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,303,521 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5232274 Hamper for disposable waste bag Tom Johan 1993-08-03
5078508 Disposable bag for contaminated medical waste Tom Johan 1992-01-07