Matthew Santangelo

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Pennsburg, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Rock fashionable calendar horologe
- Patent number 7,721,454
- Issue date May 25, 2010
- Matthew Santangelo
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
Rock Fashionable Calendar Horologe
- Publication number 20100095538
- Publication date Apr 22, 2010
- Matthew Santangelo
- G04 - HOROLOGY