JK

John R. Kleckner

📍 Laureldale, PA: #35 of 57 inventorsTop 65%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,921,060 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4805367 Ventilating support for roof insulation — 1989-02-21