Resources Contact Us Home
Birthday cake costume jewelry

Image Number 11 for United States Patent #7575356.

An article of jewelry replicating a fancy birthday cake whereby a plurality of candle-like elements and respective illuminable member are combined with the tune "Happy Birthday" to form a happy birthday jewelry pendant that upon depressing the switch the lighting elements are illuminated and the audio clip is played. Additionally the lighting elements can vary in color using filters, colored illuminable elements, colored LEDs and/or candle-like tips of light diffusing materials of various colors.

  Recently Added Patents
Press nut
Single-electron detection method and apparatus for solid-state intensity image sensors with a charge splitting device
Soybean EF1A promoter and its use in constitutive expression of transgenic genes in plants
Elastic polypropylene-based film compositions
Adaptive analog echo/next cancellation
Image playback device and method and electronic camera with image playback function
Circuit arrangement having a load transistor and a voltage limiting circuit and method for driving a load transistor
  Randomly Featured Patents
Devices for extracting solid materials in bulk in the finely divided state, from the bottom of a silo
Synthesis of metal nanoparticle compositions from metallic and ethynyl compounds
Hot-swappable high speed point-to-point interface
Camera system having function for photographing image linked to electronic image
Methods and apparatus for enhancing electronic device manufacturing throughput
Cleaning device for contact lenses
Sanding tool
Pattern exposing method using phase shift and mask used therefor
Foamed thermal insulating material and insulated structure
Chip information output circuit