Patents by Inventor Daniel Holzman

Daniel Holzman 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).

  • Publication number: 20040102290
    Abstract: A central cylindrical tube has one or more end funnels or cones for easy catching of juggled objects, such as balls. A pair of side openings in the central tube admit a finger of the user for stopping a ball or other juggled object in the central tube. Stopping and releasing the balls and throwing the balls in a timing determined by the user allows the user to learn to juggle in an easy and fun manner in a short period of time at the user's own pace. The juggling tool may be used as a skill toy for dexterity and eye-hand coordination training and also be used to add new tricks to the performances of experienced jugglers, enabling them to be more versatile in styles and ways of catching and releasing the juggled objects.
    Type: Application
    Filed: November 23, 2002
    Publication date: May 27, 2004
    Inventor: Daniel Holzman