AM

Ann K. McCrath

📍 Greenfield, MA: #28 of 60 inventorsTop 50%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,840,152 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5271593 Pivotal keyboard copyholder Richard L. Kinner 1993-12-21