Patents by Inventor Jean-Louis Christen

Jean-Louis Christen 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).

  • Patent number: 4358171
    Abstract: An installation for an hotel room has a frame carrying two ice-boxes which are disposed one above the other, in a head-to-foot arrangement. The frame is slidably supported for movement to a drawn out position in which it is located in a corridor giving access to two adjoining hotel rooms, thus allowing the responsible hotel staff to check the contents of the ice-boxes and, if necessary, to restock them. The frame can be moved away from the corridor into a chest situated at the wall separating the two adjoining rooms and which is provided with apertures situated at the levels of the doors of the two ice-boxes. These apertures allow the occupants of each of the two rooms to gain access, respectively, to the two ice-boxes.
    Type: Grant
    Filed: May 27, 1980
    Date of Patent: November 9, 1982
    Assignee: Societe pour l'Exploitation de l'Hotel du Rhone
    Inventor: Jean-Louis Christen