AS

Anthony J. Shuman

📍 Sharon, MA: #561 of 848 inventorsTop 70%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #4,023,932 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4550228 Ribbon speaker system Gary E. Walker, Leo Spiegel, James L. Kirtley, Jr. 1985-10-29