Patents/Inventors

Friedrich Johann Zapf

KarlstadtDE1 patent

2 Patents

US124605662025
Dosing Module for Use in Aftertreatment Systems for Internal Combustion Engines
Cummins Emission Solutions Inc.
0 cites
US120608222024
Dosing Module for Use in Aftertreatment Systems for Internal Combustion Engines
Cummins Emission Solutions Inc.
0 cites