HG

Hilda Laverne Graham

📍 Greensboro, NC: #838 of 1,557 inventorsTop 55%
🗺 North Carolina: #26,533 of 45,564 inventorsTop 60%
Overall (All Time): #3,653,042 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5918955 File spacing and location indicating device — 1999-07-06