Savings coin box with controllable music box
US5944254A · kind A · utility
3Cited by
6References
17Claims
0Family size
Inventor
Key dates
| Filing date | Apr 16, 1997 |
| Grant date | Aug 31, 1999 |
| Priority date | — |
| Expiry date | Apr 16, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H5/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A savings coin box with controllable music box which includes a body, a music box, a control device and other elements. The music box is transversely positioned on the supporting disk on the cylindrical body, and a control device is installed above the music box. According to this structure, when a coin is thrown from a guiding rail, the extending rod of the control device is driven so that the music box will not be confined and the potential power is released. When the control disk of the control device is rotated through a predetermined angle, the music box is again limited by the extending rod, and then it is stopped.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.