DW

Dan E. Willard

📍 Slingerlands, NY: #62 of 96 inventorsTop 65%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,909,940 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4951307 Method and apparatus for recording telephone messages — 1990-08-21