Toy building chip
US5628666A · kind A · utility
20Cited by
4References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 2, 1995 |
| Grant date | May 13, 1997 |
| Priority date | — |
| Expiry date | Feb 2, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63F9/1288
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The invention includes a chip of resilient material that is capable of being secured to one or more chips of similar design, as desired to build a structure, sculpture or other shape. The chip has one or more slots extending inwardly from its perimeter for engaging another chip of similar design. The slot may be used to engage a similar slot fashioned in another similar chip or to engage only the perimeter of another chip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.