Patents by Inventor Robt. Von Heck

Robt. Von Heck 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: 4924358
    Abstract: A juvenile's fantasy-wand so devised as to convey the visual illusion of a sparkedly burning Jul-4th device or fairy-tale magic-wand appearance, by virtue of employing myraid flexible fiberoptic-strands stemming outward from the upper-end of a rigid baton like holding member; whereby two seperate illuminating options are set forth; 1. a minimal weight version employing a substantially conventional expendable chemiluminescent light-cartridge unit set co-axially into the wand body so as to propagate its light outward via an annular light-receptor serving to pipe the light up and outward through the fountain like cluster of billowing fiber-optic strands; 2.
    Type: Grant
    Filed: September 12, 1988
    Date of Patent: May 8, 1990
    Assignee: Inventech Licensing Co.
    Inventor: Robt. Von Heck