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Stijn Van Der Upwich
Enkhuizen
NL
3 patents
3 Patents
US12320436
2025
Check Valve
CENERGIST LIMITED
0 cites
US11898648
2024
Pressure Valve for a Liquid
Hagepe International B.V.
0 cites
US11592847
2023
Device and Method for Limiting or Keeping Constant a Flowing Quantity of Liquid
CENERGIST SPAIN SL
0 cites