JB

John P. Bardeen

PU Pumpkin: 1 patents #1 of 4Top 25%
📍 Denver, CO: #30 of 145 inventorsTop 25%
🗺 Colorado: #422 of 1,967 inventorsTop 25%
Overall (1997): #130,734 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5655861 Hand-held drilling tool Kea L. Bardeen, Timothy John Martin, Bernard F. Deneke 1997-08-12