Patents/Inventors

Michael Richenberger

LübeckDE2 patents

3 Patents

US122903822025
Process and Devices for Activating a Drug Measuring Device, Especially an Alcohol Measuring Device
DRÄGER SAFETY AG & Co. KGAA
0 cites
USD10600692025
Alcoholmeter
Dräger Safety AG & Co. Kgaa
0 cites
US118831932024
Process and Devices for Activating a Drug Measuring Device, Especially an Alcohol Measuring Device
Dräger Safety AG & Co. Kgaa
0 cites