Patents Assigned to Brand GmbH & Co. KG Fabrik fur Laborgerate
  • Metering device and method for operating a metering device
    Patent number: 6593146
    Abstract: A dosing device is provided and comprises a withdrawal container and a dosing means comprising at least one dosing unit which is a piston-cylinder unit designed as a disposable member. The piston-cylinder unit discharges into a receiving container and valve means is provided to control flow into and out of the piston-cylinder unit.
    Type: Grant
    Filed: October 17, 2000
    Date of Patent: July 15, 2003
    Assignee: Brand GmbH & Co. KG Fabrik fur Laborgerate
    Inventors: Andreas Lang, Hubert Kunze, Eberhard Albrecht, Peter Mahler