Carla Sofia CARVALHO DA ROCHA

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S. Felix Da Marinha, PT

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic levitation system for doors and windows
- Patent number 9,593,519
- Issue date Mar 14, 2017
- HIPERJANELAS LDA
- Rui Fernando Branco Teixeira
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC LEVITATION SYSTEM FOR DOORS AND WINDOWS
- Publication number 20160069116
- Publication date Mar 10, 2016
- HIPERJANELAS LDA
- Rui Fernando BRANCO TEIXEIRA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES