DB

David E. Burrowes

EA Energie-Innovation Ag: 1 patents #1 of 6Top 20%
📍 Dayton, OH: #35 of 140 inventorsTop 25%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #123,773 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4881070 Meter reading methods and apparatus Alan W. Holmes 1989-11-14