BIRD BIEDERMANN AG

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SACHSELN, CH

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Patents Grantslast 30 patents

Information Patent Grant
Dynamic clamping device for spinal implant
- Patent number 8,870,925
- Issue date Oct 28, 2014
- Bird Biedermann AG
- Stefan Freudiger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Frictional screw-rod connection having an indirect form-locking por...
- Patent number 8,282,672
- Issue date Oct 9, 2012
- Bird Biedermann AG
- Stefan Freudiger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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Patents Applicationslast 30 patents

Information Patent Application
FRICTIONAL SCREW-ROD CONNECTION HAVING AN INDIRECT FORM-LOCKING POR...
- Publication number 20130079824
- Publication date Mar 28, 2013
- Bird Biedermann AG
- Stefan Freudiger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE