Patents Assigned to Knapp MicroFluid, GmbH
  • Valve arrangement
    Patent number: 6234201
    Abstract: A valve arrangement using at least two piston slide valves flanged in series with their valve housings. The number of required line holes are reduced as are the number of sealing sites.
    Type: Grant
    Filed: July 2, 1999
    Date of Patent: May 22, 2001
    Assignee: Knapp MicroFluid, GmbH
    Inventor: Georg Strobel