having cam-and-follower type drive

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  • Information Patent Application

    CARTRIDGE VANE PUMP

    • Publication number 20180258928
    • Publication date Sep 13, 2018
    • KYB Corporation
    • Tomoyuki NAKAGAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    A MULTIPLE VANE ROTO-DYNAMIC VARIABLE DISPLACEMENT KINETIC SYSTEM

    • Publication number 20160312611
    • Publication date Oct 27, 2016
    • Das Ajee KAMATH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...