Patents by Inventor Bart van de Bult

Bart van de Bult 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).

  • Building panel for ceilings or walls
    Patent number: 10240342
    Abstract: A building panel for a wall or ceiling is provided. The panel comprises a first plate forming a front of the panel, a second plate forming a rear of the panel, and a core structure positioned between the first plate and the second plate and being adhesively bonded to the first plate and the second plate. The panel further comprises an attachment member for attaching the panel to a wall or ceiling or to a structure attached to a wall or ceiling, and a mechanical fastening device which extends between and mechanically fastens the first plate to the second plate and/or the attachment member.
    Type: Grant
    Filed: February 23, 2015
    Date of Patent: March 26, 2019
    Assignee: Hunter Douglas Industries B.V.
    Inventors: Bart van de Bult, Michiel Jacobus Johannes Langeveld
  • BUILDING PANEL FOR CEILINGS OR WALLS
    Publication number: 20150240491
    Abstract: A building panel for a wall or ceiling is provided. The panel comprises a first plate forming a front of the panel, a second plate forming a rear of the panel, and a core structure positioned between the first plate and the second plate and being adhesively bonded to the first plate and the second plate. The panel further comprises an attachment member for attaching the panel to a wall or ceiling or to a structure attached to a wall or ceiling, and a mechanical fastening device which extends between and mechanically fastens the first plate to the second plate and/or the attachment member.
    Type: Application
    Filed: February 23, 2015
    Publication date: August 27, 2015
    Inventors: Bart van de Bult, Michiel Jacobus Johannes Langeveld
  • LOUVER ROTATING MECHANISM
    Publication number: 20110041407
    Abstract: A louver rotating mechanism for louvers of a sectional covering for architectural openings is adapted to rotate the louvers between an open position and a closed position. In the open position, the louvers are in generally parallel planes, and in the closed position, the louvers are generally in a common plane. The rotating mechanism includes a slot and gate system.
    Type: Application
    Filed: February 6, 2009
    Publication date: February 24, 2011
    Applicant: Hunter Douglas Industries BV
    Inventors: Bart van de Bult, Michiel Jacobus Johannes Langeveld, Bryan K. Ruggles