Toy bridge
US5890948A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Oct 22, 1997 |
| Grant date | Apr 6, 1999 |
| Priority date | — |
| Expiry date | Oct 22, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H33/044
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A toy bridge comprising a stand and, supported thereby, a bridge road element having a roadway on each of two opposite flat sides. The stand is turnable and can optionally be placed on a base in a first or second position, in which the bridge road element is arranged at a first or a second distance from the base and its one or other flat side faces upwards. A supporting yoke is arranged at each end of the bridge to form a support for a ramp road element connected to the bridge road element. The supporting yoke is pivotable relative to the bridge road element by the force of gravity between a first and a second stop position, in which it forms a subjacent support for the ramp road element when the stand is in its first and its second position, respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.