Positive displacement lobe pump

EP4409139B8Active Publication Date: 2025-09-24PMH EQUIP
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Patent Information

Application Number
EP2022797407
Authority / Receiving Office
EP · EP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2021-09-30
Filing Date
2022-09-27
Publication Date
2025-09-24
Estimated Expiration
2042-09-27
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Citation Information

Patent Citations

  • Rotary pump with a rotor of cross-section in the form of an equilateral triangle

    FR2622935A1

  • Positive-displacement pump with a double rotor / valve

    FR2645915A1

  • LOBE pump

    FR3053743A1