GW

Glen V. Walter

S1 Safety 1St: 1 patents #2 of 5Top 40%
📍 Boxford, MA: #7 of 15 inventorsTop 50%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #147,627 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5682835 Bird feeder Mark P. Zieff, John Stone, Leon A. Gainsboro 1997-11-04