JM

Jeweral E. Marshall

📍 Oldtown, MD: #2 of 4 inventorsTop 50%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,293,720 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5304009 Disposable tooth brush 1994-04-19
4295232 Device for human body waste elimination during incapacitation 1981-10-20