Patent · US Expired

Merchandising magic tricks, mechanical or action/motion puzzles

US6876976B1 · kind B1 · utility

2Cited by
5References
7Claims
0Family size

Inventor

Key dates

Filing dateMay 30, 2000
Grant dateApr 5, 2005
Priority date
Expiry dateJul 19, 2022

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG06Q30/0241
  • WIPO fieldIT methods for management
  • WIPO sectorElectrical engineering

Abstract

When merchandising magic tricks, a web site has a first information set with a motion picture of expert performance of each trick type and a second information set with graphical instructions for perfecting performance of each trick type. Tricks are supplied in a store, with either packaging or an adjacent advertising display for each different type of magic trick marked with first indicia including the web site address and a first key identifying the type of magic trick and visible to a customer prior to purchase so that the customer can access the web site for a demonstration of the trick prior to purchase. Second indicia for that type of trick and a second key, different from the first key, are concealed from the customer by the trick packaging so that a customer can access the instructions for perfecting performance only after purchasing the magic trick.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.