Breakdance doll
US4579539A · kind A · utility
1Cited by
2References
12Claims
0Family size
Inventors
Key dates
| Filing date | Mar 7, 1985 |
| Grant date | Apr 1, 1986 |
| Priority date | — |
| Expiry date | Mar 7, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H13/12
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A breakdance doll (10) has a body (11) having a back (12), buttocks (13), and a neck (38) joining a head (40) to the body (11). The back (12) has a laterally extending slot (24) positioned between chest height and the buttocks (13). A rotatable drive wheel (22) extends from the slot (24) and is connected to a motor (26) mounted in the body (11) above the slot (24) by shaft (28). The motor (26) and a battery (36) are positioned to provide a suitable weight distribution for the doll (10), so that the doll (10) will pivot about a point (16) on the back (12) above the slot (24) as the drive wheel (22) rotates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.