Stephan Hugo FREI

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Quick lock for attaching one end of a band to an object
- Patent number 9,756,907
- Issue date Sep 12, 2017
- Stephan Hugo Frei
- A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

Information Patent Application
QUICK LOCK FOR ATTACHING ONE END OF A BAND TO AN OBJECT
- Publication number 20170013921
- Publication date Jan 19, 2017
- Stephan Hugo FREI
- A44 - HABERDASHERY JEWELLERY