Patents by Inventor Michael G. Walton

Michael G. Walton 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).

  • Patent number: 6652178
    Abstract: The Small Card Organizer, or simply “Organizer”, is an accessory that fits into a notebook binder and enables users to organize and transport card materials, especially educational flashcards. The Organizer is typically composed of a substrate (such as a three-ring binder insert sheet) to which is mounted a number of miniature-sized pouches called carriers. The carriers, enclosed on the bottom, front, side and back, provide a single opening through their top for inserting flashcards, but also for business cards, index cards, and photographs. To keep card materials from falling out through the carriers' openings, retaining members are also provided with the Organizer. Retaining members, most commonly resembling flaps, are fixed in place to the substrate or carriers.
    Type: Grant
    Filed: August 20, 2001
    Date of Patent: November 25, 2003
    Inventor: Michael G. Walton
  • Publication number: 20030059248
    Abstract: The Small Card Organizer, or simply “Organizer”, is an accessory that fits into a notebook binder and enables users to organize and transport card materials, especially educational flashcards. The Organizer is typically composed of a substrate (such as a three-ring binder insert sheet) to which is mounted a number of miniature-sized pouches called carriers. The carriers, enclosed on the bottom, front, side and back, provide a single opening through their top for inserting flashcards, but also for business cards, index cards, and photographs. To keep card materials from falling out through the carriers' openings, retaining members are also provided with the Organizer. Retaining members, most commonly resembling flaps, are fixed in place to the substrate or carriers.
    Type: Application
    Filed: August 20, 2001
    Publication date: March 27, 2003
    Inventor: Michael G. Walton
  • Patent number: 4085895
    Abstract: A simple, two-part adjustable spray device is disclosed, the device consisting of a tubular member within which is a cylindrical insert member. At its inner end, the insert member includes a chamber in selective communication with both the inlet portion of the tubular member and a longitudinal channel formed in the internal wall of the outlet portion of the tubular member. The side wall of the insert member defining the chamber is sufficiently flexible to be distended by the pressure of liquid within the chamber into a sealing engagement with the interior side wall of the tubular member. By rotationally adjusting the insert member, the chamber may be brought into selective communication with the longitudinal channel to allow a varying volume of liquid to pass from the inlet to the outlet and a spray of liquid to be emitted through a profiled aperture.
    Type: Grant
    Filed: March 25, 1977
    Date of Patent: April 25, 1978
    Inventors: Byron V. Curry, Michael G. Walton