Patents by Inventor Vahe Kelpentidjian

Vahe Kelpentidjian 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).

  • SMOKING ROOM WITH THE AIR RENEWED BY A LAMINAR FLOW
    Publication number: 20120115409
    Abstract: A relaxation space, particularly a smoking room, of the type including elements for renewing the air which elements are provided with supply elements (8) and with suction elements (20), the renewing elements including holes distributed over the entire floor (13) and ceiling (9) of this space, characterized in that the holes at least in the floor (13) include at least two parts, namely a downstream part opening into the relaxation space and an upstream part larger in cross section than the downstream part, opening onto the other side of the floor (13).
    Type: Application
    Filed: April 23, 2010
    Publication date: May 10, 2012
    Applicant: LTB S.A.
    Inventor: Vahe Kelpentidjian