BD

Brian Keith Davis

MC Mine Safety Appliances Company: 1 patents #2 of 6Top 35%
📍 Butler, PA: #2 of 16 inventorsTop 15%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #171,797 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5667653 Electrochemical sensor Alan A. Schneider, Towner Bennett Scheffler 1997-09-16