Voix, Jérémie et Laperle, Jean-Nicolas (inventeurs) 2 December 2014. « In-ear device with selectable frequency response ». Sonomax Technologies Inc. (titulaire(s)). Brevet americain US 8,903,114.
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Official URL: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PT...
| Item Type: | Patents (Brevet americain) | ||
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| Affiliation: | Génie mécanique | ||
| Date Deposited: | 23 Oct 2015 19:24 | ||
| Last Modified: | 24 Apr 2020 17:51 | ||
| URI: | https://espace2.etsmtl.ca/id/eprint/11690 |
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