Patents by Inventor Edward G. Hewitt

Edward G. Hewitt 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).

  • Envelope
    Patent number: 4555026
    Abstract: Envelope formed with a front panel and a rear panel joined by end flaps, wherein the contents are protected by cells formed by gum attachment of the end edges only of the rear panel to the front panel and of the end edges only of the flaps to the rear panel.
    Type: Grant
    Filed: April 26, 1985
    Date of Patent: November 26, 1985
    Assignee: New England Mfg. Co.
    Inventors: Edward G. Hewitt, William D. Pasquale
  • Container
    Patent number: 4164313
    Abstract: Corrugated board container with side wall which hinges outwardly for introduction and access to contents.
    Type: Grant
    Filed: February 28, 1978
    Date of Patent: August 14, 1979
    Assignee: New England Envelope Manufacturing Co.
    Inventor: Edward G. Hewitt