JR

Jeff Rahlf

DC Donaldson Company: 1 patents #23 of 87Top 30%
📍 Elma, IA: #1 of 1 inventorsTop 100%
🗺 Iowa: #472 of 1,620 inventorsTop 30%
Overall (2018): #374,522 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
RE46700 Z-filter media pack arrangement; and, methods Kevin Schrage, Eugene Lensing, Wayne R. W. Bishop, Gregory Reichter, Benny K. Nelson +3 more 2018-02-06