Patents by Inventor David E. P. Norton

David E. P. Norton 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).

  • Application of liquids to textiles
    Patent number: 4338876
    Abstract: The application of liquid to a moving fabric is effected by delivering same to a rotatable spinning disc which centrifugally impels the liquid against the fabric. This action overcomes surface tension causing the liquid droplets to break up into a fine mist so that a large area of fabric is wetted with an amount of liquid which is substantially less than the fabric weight. Also, the velocity imparted to the liquid droplets in mist forms enhances absorption of the liquid by the fabric.
    Type: Grant
    Filed: July 2, 1980
    Date of Patent: July 13, 1982
    Assignee: Sir James Farmer Norton & Company Limited
    Inventor: David E. P. Norton