Merchandising magic tricks, mechanical or action/motion puzzles
US6876976B1 · kind B1 · utility
Inventor
Key dates
| Filing date | May 30, 2000 |
| Grant date | Apr 5, 2005 |
| Priority date | — |
| Expiry date | Jul 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.