DZ

Donald N. Zimmer

LI Lennox Industries: 1 patents #47 of 101Top 50%
📍 Marshalltown, IA: #17 of 54 inventorsTop 35%
🗺 Iowa: #515 of 1,684 inventorsTop 35%
Overall (2019): #481,485 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10518367 Heat exchanger having an interference rib — 2019-12-31