Patents Assigned to Dura 21, Inc.
  • Mobile unit for cryogenic treatment
    Patent number: 7918093
    Abstract: According to various embodiments, a portable cryogenic treatment system comprises a transportable housing. The transportable housing comprises a plurality of side walls, a front wall, a rear wall, a ceiling and a floor. The transportable housing includes a cryogenic liquid source and a cryogenic treatment chamber in fluid communication with the cryogenic liquid source. The cryogenic treatment chamber is configured to treat a treat able object using a cryogenic liquid.
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: April 5, 2011
    Assignee: Dura 21, Inc.
    Inventors: David Dillon, Robert Maclnnis