Roland Trombelli

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Bad Soden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a toothbrush head
- Patent number 8,651,582
- Issue date Feb 18, 2014
- Braun GmbH
- Georges Driesen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Method For Producing A Toothbrush Head
- Publication number 20120019046
- Publication date Jan 26, 2012
- Braun GmbH
- Georges Driesen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE