MJ

Mayo L. Simpson, Jr.

📍 Waldorf, MD: #2 of 9 inventorsTop 25%
🗺 Maryland: #369 of 1,889 inventorsTop 20%
Overall (1997): #106,889 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D379858 Wrist shield — 1997-06-17