Patents by Inventor Ernest Stonehouse

Ernest Stonehouse 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).

  • Method for making a wrapping material
    Patent number: 4082594
    Abstract: A method wherein a machine-foldable wrapper for chewing gum has a paper substrate metallized to give the appearance of continuous foil, the foil being made discontinuous to allow the paper to reach and maintain a moisture content which is in equilibrium with the ambient air. This prevents the wrapper from curling at the edges while in storage.
    Type: Grant
    Filed: January 26, 1977
    Date of Patent: April 4, 1978
    Assignee: Mardon Flexible Packaging Limited
    Inventor: Ernest Stonehouse