MG

Mark B. Gramelspacher

📍 Indianapolis, IN: #2,989 of 5,011 inventorsTop 60%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,711,371 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D378294 Lawn trailer J. Bradon Barnes, Mark P. Schafer 1997-03-04