Patents by Inventor Paul N. Ayles

Paul N. Ayles 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).

  • Ventilated skylight
    Patent number: 5435780
    Abstract: A skylight (10) having a roof portion (12) with a plurality of ventilating tabs (61) and a plurality of non-ventilating tabs (62) disposed substantially parallel to and spaced above a roof (31) of a building. The ratio of ventilating tabs (61) to non-ventilating tabs (62) can be altered to alter the flow of air through the skylight. The disposition of the ventilating tabs (61) assists the draw of air through the skylight (10) and inhibits ingress of debris and water.
    Type: Grant
    Filed: March 24, 1994
    Date of Patent: July 25, 1995
    Inventor: Paul N. Ayles