CK

Charles W. Kertz

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Barnhart, MO: #4 of 19 inventorsTop 25%
🗺 Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #2,274,392 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5686884 Supervised alarm system Dennis S. Larkin, William J. Aaron, Jr. 1997-11-11
4399614 Horseshoe measuring device — 1983-08-23