Patents by Inventor Hugh Eisele

Hugh Eisele has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Controlled atmosphere system
    Patent number: 5732558
    Abstract: A controlled atmosphere system comprising a plurality of open-ended chambers within an enclosure that may be refrigerated, each chamber provided with a detach-able closure either in the form of a flexible curtain or a solid lightweight partition wherein each chamber is supplied with its own controlled atmosphere.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: March 31, 1998
    Inventor: Hugh Eisele
  • Controlled atmosphere system
    Patent number: 5718118
    Abstract: A controlled atmosphere system comprising a plurality of open-ended chambers within an enclosure that may be refrigerated, each chamber provided with a detachable closure either in the form of a flexible curtain or a solid lightweight partition wherein each chamber is supplied with its own controlled atmosphere.
    Type: Grant
    Filed: November 25, 1996
    Date of Patent: February 17, 1998
    Inventor: Hugh Eisele