MG

Michael S. Gramelspacher

📍 Carrollton, IL: #1 of 1 inventorsTop 100%
🗺 Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #333,698 of 548,734Top 65%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11020679 Rotating flipping and grasping movements in mechanical toys Rory T. Sledge 2021-06-01