DK

Dieter Kaehler

Overall (All Time): #2,357,247 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4438806 Heat exchanger for transferring heat to a liquid 1984-03-27
4305454 Heat exchanger with recirculation 1981-12-15