DS

David Shelley

📍 Bourbonnais, IL: #4 of 27 inventorsTop 15%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #121,724 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4885796 Communication apparatus for use in hazardous environments Daniel Loftus 1989-12-05