FJ

Fardeau Michel Gustave Jules

BC Bertin & Cie: 1 patents #44 of 113Top 40%
Overall (All Time): #3,694,772 of 4,157,543Top 90%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5800475 Hearing aid including a cochlear implant — 1998-09-01