Resources Contact Us Home
Parlor game device

Image Number 2 for United States Patent #3975022.

This invention is concerned with an electrically operated game device wherein a number selector means consisting of at least two electrically actuated spinnable pointers are provided to select or indicate at random a set of numbers, which numbers form possible arithmetical combinations. The rotation of each of said spinnable pointers is made variable and sequential by the use of a timing device. A horizontally disposed playing glass panel is disposed forwardly of said number selector means, said playing panel having several transverse rows of numerical indicia outlined thereon whereby all the possible arithmetical combinations arising from the randomly indicated numbers could be reflected thereon. An electrical control panel is provided wherein a set of switches are provided to actuate the number selector means and the lighting means disposed on said playing panel.

  Recently Added Patents
Contact detection between a disk and magnetic head
Pharmaceutical dosage form
System and method for selecting a video encoding format based on feedback data
Ion implantation method and ion implantation apparatus
Automatically selecting a paper with increased dimensions than originally desired for printing and adding advertisement content to the increased dimensional area of the paper
Method for improving the performance of browser-based, formula-driven parametric objects
Digital display
  Randomly Featured Patents
Cement, cement products, molding material, a concrete member and a method of producing the same
Thin film transistor, thin film transistor substrate, and methods for manufacturing the same
Multiple string tuning peg assembly
Bismaleimide compounds
Head suspension mechanism of a recording apparatus with a constant flying height
Aminopiperidinyl derivatives and uses thereof
Foreground and background context controller setting processor to power saving mode when all contexts are inactive
Grommet assembly for wall panels
Battery separator with porous body and fused rib