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Torbjorn Hedevarn

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  • Vasteras, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Peristaltic pump
    • Patent number 12,320,348
    • Issue date Jun 3, 2025
    • OINA VV AB
    • Torbjorn Hedevarn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Peristaltic pump
    • Patent number 11,692,540
    • Issue date Jul 4, 2023
    • OINA VV AB
    • Torbjorn Hedevarn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    PERISTALTIC PUMP
    • Publication number 20230304489
    • Publication date Sep 28, 2023
    • OINA VV AB
    • Torbjorn Hedevarn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PERISTALTIC PUMP
    • Publication number 20210170163
    • Publication date Jun 10, 2021
    • OINA VV AB
    • Torbjorn Hedevarn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE