JG

Joseph G. Greenlee

TW The Charles Machine Works: 1 patents #8 of 31Top 30%
📍 Perry, OK: #5 of 15 inventorsTop 35%
🗺 Oklahoma: #202 of 722 inventorsTop 30%
Overall (2025): #337,693 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12286843 Dual pipe drill head quick interchange joint Greg L. Slaughter, Jr., Travis W. Woodson 2025-04-29