CB

Christopher Martin Baumbach

SP Springfield: 1 patents #8 of 9Top 90%
📍 Eldridge, IA: #5 of 9 inventorsTop 60%
🗺 Iowa: #375 of 1,331 inventorsTop 30%
Overall (2025): #430,860 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1086349 Firearm Benjamin Boyd McKelvain, Stephen H. McKelvain, Charles David Williams, Nick Ballard, Peter J. Leach +1 more 2025-07-29