Patents Assigned to Temp Tech, Inc.
  • Controlled temperature food carrier
    Patent number: 4543471
    Abstract: A portable controlled temperature food carrier is presented wherein independent heating and cooling temperature control units are freely interchangeable depending upon desired use. The individual temperature control units are easily removable from the carrier housing to facilitate replacement, cleaning and/or changeover from a heating to a cooling mode.
    Type: Grant
    Filed: May 25, 1983
    Date of Patent: September 24, 1985
    Assignee: Temp Tech, Inc.
    Inventor: John W. Anderson