cylinder barrel bearing means

Patents Grantslast 30 patents

  • Information Patent Grant

    Piston pump device

    • Patent number 8,783,163
    • Issue date Jul 22, 2014
    • Madela Holding AG
    • Manuel Ebert
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    PISTON PUMP DEVICE

    • Publication number 20110296983
    • Publication date Dec 8, 2011
    • MEDELA HOLDING AG
    • Manuel Ebert
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Rotary fluid machine

    • Publication number 20060153698
    • Publication date Jul 13, 2006
    • Hiroyuki Makino
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...