Sara Erkfeldt

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Hovas, SE

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust aftertreatment system where an activator material is added...
- Patent number 9,181,832
- Issue date Nov 10, 2015
- Volvo Technology Corporation
- Sara Erkfeldt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST AFTERTREATMENT SYSTEM WHERE AN ACTIVATOR MATERIAL IS ADDED...
- Publication number 20140318102
- Publication date Oct 30, 2014
- VOLVO TECHNOLOGY CORPORATION
- Sara Erkfeldt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL