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Educational tracks and apparatuses

  • US 7,070,541 B2
  • Filed: 04/15/2004
  • Issued: 07/04/2006
  • Est. Priority Date: 04/15/2004
  • Status: Expired due to Fees
First Claim
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1. An article of educational equipment horizontally traversed by a human comprising:

  • a) a straight track comprising;

    i) two elongated, rigid, rectangular rails each rail of substantially equal dimensions comprising elements used to effect a connection with a contiguous rail of another track, straight, arced, or curved, or used to effect a connection with a contiguous distinct end coupler comprising elements used to effect connections with contiguous rails of two or more tracks, straight, arced, or curved, thereby bridging the non-contiguous ends of the tracks,ii) each rail comprising elements located in whole or part at its interior side used to effect connections with steps, andiii) multiple steps each readily detachable with a geometrically shaped colored footing, of substantially equal length, perpendicularly placed length-wise in an element located in whole or part at the interior side of each rectangular rail, and while connected to each rail incapable of rotating or shifting horizontally, serving to hold the directly opposing rails in a fixed parallel relationship to each other, and of substantially the same height;

    b) an arced track comprising;

    i) two oblong, rigid, arced rails each rail of substantially equal height and width comprising elements used to effect a connection with a contiguous rail of another track, straight, arced, or curved, or used to effect a connection with a contiguous distinct end coupler comprising elements used to effect connections with contiguous rails of two or more tracks, straight, arced, or curved, thereby bridging the non-contiguous ends of the tracks,ii) each rail comprising elements located in whole or part at its interior side used to effect connections with steps, andiii) multiple steps each readily detachable with a geometrically shaped colored footing, of substantially equal length, perpendicularly placed length-wise in an element located in whole or part at the interior side of each rectangular rail, and while connected to each rail incapable of rotating or shifting horizontally, serving to hold the directly opposing rails in a fixed equidistant relationship to each other, and of substantially the same height;

    c) a curved track comprising;

    i) two oblong, rigid, curved rails each rail of substantially equal height and width comprising elements used to effect a connection with a contiguous rail of another track, straight, arced, or curved, or used to effect a connection with a contiguous distinct end coupler comprising elements used to effect connections with contiguous rails of two or more tracks, straight, arced, or curved, thereby bridging the non-contiguous ends of the tracks,ii) each rail comprising elements located in whole or part at its interior side used to effect connections with steps, andiii) multiple steps each readily detachable with a geometrically shaped colored footing, of substantially equal length, perpendicularly placed length-wise in an element located in whole or part at the interior side of each rectangular rail, and while connected to each rail incapable of rotating or shifting horizontally, serving to hold the directly opposing rails in a fixed equidistant relationship to each other, and of substantially the same height;

    whereby said straight, arced, and curved tracks exclude obstructions thereby allowing contiguous connection between two or more straight, arced, or curved tracks.

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