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Patents Grantslast 30 patents

Information Patent Grant
Device for protection of wastewater pumps for wet accumulation cham...
- Patent number 11,512,715
- Issue date Nov 29, 2022
- Aqua4um s.r.o.
- Roman Rusnák
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Device For Protection Of Wastewater Pumps For Wet Accumulation Cham...
- Publication number 20200370568
- Publication date Nov 26, 2020
- Aqua4um s.r.o.
- Roman Rusnak
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...