Patents Assigned to Testoterm Fritzsching GmbH & Co.
  • Gas-sampling means for a flue-gas analysis apparatus
    Patent number: 6022510
    Abstract: A gas-sampling tube for a flue-gas analysis apparatus having therein a particle filter and a measured gas line downstream of it. A heating jacket comprising an electric heater is located in the gas-sampling tube and extends axially co-extensive with the measured gas line and the particle filter, and in surrounding relation to them.
    Type: Grant
    Filed: May 13, 1993
    Date of Patent: February 8, 2000
    Assignee: Testoterm Fritzsching GmbH & Co.
    Inventor: Thomas Springmann
  • Electronic thermometer or similar article
    Patent number: D309578
    Type: Grant
    Filed: July 25, 1988
    Date of Patent: July 31, 1990
    Assignee: Testoterm Fritzsching GmbH & Co.
    Inventor: Bernhard Schwan
  • Measuring instrument
    Patent number: D347590
    Type: Grant
    Filed: November 20, 1992
    Date of Patent: June 7, 1994
    Assignee: Testoterm Fritzsching GmbH & Co.
    Inventor: Bernhard Schwan