Bjorn Sprengers

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Device for delivering mist to the human face
- Patent number 10,111,806
- Issue date Oct 30, 2018
- Koninklijke Philips N.V.
- Xin Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR DELIVERING MIST TO THE HUMAN FACE
- Publication number 20130160760
- Publication date Jun 27, 2013
- Koninklijke Philips Electronics N.V.
- Xin Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE