RR

Rick R. Ruschke

FI Filtertek: 2 patents #1 of 4Top 25%
📍 McHenry, IL: #4 of 28 inventorsTop 15%
🗺 Illinois: #494 of 5,218 inventorsTop 10%
Overall (2005): #37,965 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6904929 Check valve and filter assembly incorporating such valve, especially for water cooler assemblies 2005-06-14
6890119 Semisolid product dispensing head Brian Franzene, Edward Kandel 2005-05-10