DB

Douglas L. Bennett

Air Products And Chemicals: 1 patents #71 of 208Top 35%
📍 Macungie, PA: #12 of 27 inventorsTop 45%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #141,777 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5305610 Process and apparatus for producing nitrogen and oxygen Keith A. Ludwig, Robert F. Weimer 1994-04-26