Francis Schwab

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Courtetelle, CH

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Patents Grantslast 30 patents

Information Patent Grant
Self-locking connecting device
- Patent number 8,220,116
- Issue date Jul 17, 2012
- Francis Schwab
- A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

Information Patent Application
Self-locking connecting device
- Publication number 20090049664
- Publication date Feb 26, 2009
- Francis Schwab
- A44 - HABERDASHERY JEWELLERY