Automatically opening dollhouse
US7371148B2 · kind B2 · utility
10Cited by
18References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 2004 |
| Grant date | May 13, 2008 |
| Priority date | — |
| Expiry date | Jun 17, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H3/52
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
In one example, the disclosure includes a playset. The playset may include a middle section having a movable front face; a first side section coupled to one side of said middle section, said first side section having a movable front face; a second side section coupled to another side of said middle section, said second side section having a movable front face; and an input receiving device, where upon receiving an input, each of said movable faces of the middle, first side, and second side sections move to reveal internal units of said middle, first side, and second side sections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.