MD

Marcel Donnet

FS Ferton Holding S.A.: 2 patents #1 of 6Top 20%
📍 Saint-Jean-de-Gonville, FR: #1 of 1 inventorsTop 100%
Overall (2016): #119,661 of 481,213Top 25%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9364304 Cleaning device Edouard Berger, Quaderdan Wakil, Pierre Fridez, Abul Kalam Mohamed Zahir 2016-06-14
9339350 Mixing device for a dental powder jet apparatus, and dental hand-held instrument for a powder jet apparatus including a respective mixing device Olivier Olmo 2016-05-17