PD

Philippe Duquennoy

DI Dosatron International: 3 patents #2 of 6Top 35%
📍 Tresses, FR: #1 of 2 inventorsTop 50%
Overall (2019): #73,434 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10247180 Pump having a cap retaining a diaphragm in a receptacle Sébastien Furet, Christophe Charriere 2019-04-02
10197071 Controllable constriction device for the throat of a venturi channel for introducing a liquid additive into a stream of main liquid Sébastien Furet, Sandrine Lambinet, Manal Badii 2019-02-05
10183262 Static mixer for homogenizing a mixture of at least two liquids and dosing device provided with such a mixer Sandrine Lambinet, Manal Badii 2019-01-22