Gaming machine with dice shaking unit performing dice shaking motions with varying amplitudes
US8926438B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 8, 2009 |
| Grant date | Jan 6, 2015 |
| Priority date | — |
| Expiry date | Mar 23, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F17/3216
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Provided is a gaming machine having a cabinet. Between the back as a back face and the right side face of the sides of the cabinet, the gaming machine has a right end side, which is formed by cutting a plane parallel to the gravitational direction in a manner to join lines spaced at predetermined distances in the individual directions of the back and the right side face from a line of intersection, on which the back and the right side face intersect when extended. The gaming machine also has a left end side between the back and a left side face. Moreover, the right end side and the left end side are symmetric with respect to a plane dividing the cabinet equally to the right and left.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.