JK

John J. Krecek

📍 Hiram, OH: #22 of 36 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,446,430 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6881017 Hole saw guide adaptor Raymond J. Brobst 2005-04-19