Slot machine coin guide
US4165802A · kind A · utility
Inventor
Key dates
| Filing date | Mar 6, 1978 |
| Grant date | Aug 28, 1979 |
| Priority date | — |
| Expiry date | Mar 6, 1998 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07F1/02
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An upstanding tubular member is provided having upper and lower portions each including front and rear walls interconnected along corresponding opposite sides by means of side walls. The lower portion of the tubular member may be downwardly telescoped over an upwardly projecting coin inlet portion of a machine for support of the tubular member from the coin inlet portion and the front wall of the tubular member upper portion includes downwardly and rearwardly inclined first guide ribs terminating downwardly above the tubular member lower portion and forwardly of the innermost surfaces of the rear wall of the tubular member lower portion. In addition, the rear wall of the upper the upper tubular member upper portion includes forwardly and downwardly inclined second guide ribs terminating downwardly above and rearwardly of the first guide ribs and the front wall of the tubular member lower portion includes upstanding third guide ribs inclined rearwardly and downwardly and forming integral downward extensions of the first guide ribs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.