KW

Kenneth A. Winchell

📍 Melrose, MA: #307 of 446 inventorsTop 70%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,999,662 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4603897 Vacuum pickup apparatus Richard F. Foulke 1986-08-05