DB

David E. Beal

📍 Augusta, ME: #1 of 1 inventorsTop 100%
🗺 Maine: #36 of 198 inventorsTop 20%
Overall (1997): #164,754 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5613372 Heat pump system dehumidifier with secondary water loop Thomas P. Carson 1997-03-25