Method and apparatus for automatically cutting and shuffling playing cards
US6068258A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 18, 1997 |
| Grant date | May 30, 2000 |
| Priority date | — |
| Expiry date | Sep 18, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F3/00157
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention provides a machine for shuffling multiple decks of playing cards including a first vertically extending magazine for holding a stack of unshuffled playing cards, and second and third vertically extending magazines each for holding a stack of cards, the second and third magazines being horizontally spaced from and adjacent to the first magazine. A first card mover is at the top of the first magazine for moving cards from the top of the stack of cards in the first magazine to the second and third magazines to cut the stack of unshuffled playing cards into two unshuffled stacks. Second and third card movers are at the top of the second and third magazines, respectively, for randomly moving cards from the top of the stack of cards in the second and third magazines, respectively, back to the first magazine, thereby interleaving the cards to form a vertically registered stack of shuffled cards in the first magazine. The machine further includes a counter display which displays or registers the "in use" time of the machine by counting the number of shuffling cycles the machine has performed, thereby facilitating the determination of a lease rate or sales price based …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.