MH

Michael W. Humke

📍 Bossier City, LA: #77 of 168 inventorsTop 50%
🗺 Louisiana: #5,044 of 10,876 inventorsTop 50%
Overall (All Time): #3,663,539 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5966876 Manhole insert and tether apparatus and method David L. Neathery, Timothy Ely, Michael D. Humke 1999-10-19