Martin Kröner

UN Unknown: 2 patents #12,644 of 83,584Top 20%

📍 Eßlingen, DE: #283 of 720 inventorsTop 40%

Overall (All Time): #2,316,747 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5018490	Heating system, in particular for motor vehicles, with an internal combustion engine and a heater	—	1991-05-28
4934907	Method and apparatus for heating a fuel	—	1990-06-19