Varied track advancement game mechanism
US4163556A · kind A · utility
8Cited by
3References
8Claims
0Family size
Inventor
Key dates
| Filing date | Apr 17, 1978 |
| Grant date | Aug 7, 1979 |
| Priority date | — |
| Expiry date | Apr 17, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F5/04
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A game mechanism is described in which a plurality of tracks are advanced by pawl mechanisms. Associated with each track is a program ring which modifies the rotational advancement of the track which would otherwise be obtained through advancement of the pawl.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.