LG

Leon A. Gainsboro

S1 Safety 1St: 1 patents #2 of 5Top 40%
📍 Wayland, MA: #15 of 38 inventorsTop 40%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #114,152 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5682835 Bird feeder Glen V. Walter, Mark P. Zieff, John Stone 1997-11-04