Patents by Inventor Saulis Gugis

Saulis Gugis 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).

  • Multiseal door, method for sealing an enclosure
    Patent number: 8677688
    Abstract: The invention provides a door system comprising a door leaf having a first horizontally disposed edge and a second horizontally disposed edge inferior to the first horizontally disposed edge; a rod-less cylinder in communication with the first horizontally disposed edge; and a cam surface formed with the second horizontally disposed edge to limit the door to a single plane of movement relative to an opening of an enclosure defining a door jamb.
    Type: Grant
    Filed: May 19, 2010
    Date of Patent: March 25, 2014
    Assignee: ETS-Lindgren Inc.
    Inventors: Jerry W. Skibinski, Stanley J. Zielinski, Saulis Gugis, Joseph C. Weibler
  • MULTISEAL DOOR, METHOD FOR SEALING AN ENCLOSURE
    Publication number: 20110126463
    Abstract: The invention provides a door system comprising a door leaf having a first horizontally disposed edge and a second horizontally disposed edge inferior to the first horizontally disposed edge; a rod-less cylinder in communication with the first horizontally disposed edge; and a cam surface formed with the second horizontally disposed edge to limit the door to a single plane of movement relative to an opening of an enclosure defining a door jamb.
    Type: Application
    Filed: May 19, 2010
    Publication date: June 2, 2011
    Applicant: ETS-LINDGREN
    Inventors: Jerry W. Skibinski, Stanley J. Zielinski, Saulis Gugis, Joseph C. Weibler