Heiner Hausdorf

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Zwingen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Needling device
- Patent number 9,115,449
- Issue date Aug 25, 2015
- Burckhardt of Switzerland AG
- Theodor Burckhardt
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
Needling Device
- Publication number 20130333171
- Publication date Dec 19, 2013
- Christoph Burckhardt AG
- Theodor Burckhardt
- B26 - HAND CUTTING TOOLS CUTTING SEVERING