DG

David Geary

📍 Hingham, MA: #13 of 33 inventorsTop 40%
🗺 Massachusetts: #5,137 of 14,474 inventorsTop 40%
Overall (2020): #502,097 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10851019 Waterless integral waterproofing Elizabeth G. Burns, Nathan A. Tregger 2020-12-01