WG

Walter W. Grant

📍 Shelburne, VT: #87 of 140 inventorsTop 65%
🗺 Vermont: #3,027 of 4,968 inventorsTop 65%
Overall (All Time): #4,126,805 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4242574 Digital display tape measure with photoelectric sensing of tape displacement — 1980-12-30