Hoppity toy systems
US4291488A · kind A · utility
19Cited by
3References
6Claims
0Family size
Inventor
Key dates
| Filing date | May 12, 1980 |
| Grant date | Sep 29, 1981 |
| Priority date | — |
| Expiry date | May 12, 2000 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H15/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Hoppity toy systems formed by the combination of a hoppity toy with a variety of mechanical devices, such as an elevator and other moveable objects. The hoppity toy is directed by a track which confines the hopping motion to a prescribed route that includes a hoppity toy operable device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.