GM

Gary D. Marble

📍 Joplin, MO: #133 of 249 inventorsTop 55%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #3,910,720 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4954091 Convertible ground safety plug Steven C. Marble 1990-09-04