JH

J. David Harmon

BM Butler Manufacturing: 1 patents #1 of 5Top 20%
📍 Vienna, WV: #3 of 9 inventorsTop 35%
🗺 West Virginia: #41 of 209 inventorsTop 20%
Overall (1994): #121,811 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5285009 Electrical floor box Timothy S. Bowman 1994-02-08