Modular construction system and method of constructing toy structures
US6966813B2 · kind B2 · utility
8Cited by
13References
4Claims
0Family size
Inventor
Key dates
| Filing date | May 14, 2003 |
| Grant date | Nov 22, 2005 |
| Priority date | — |
| Expiry date | May 14, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/44
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A construction system and method of constructing is disclosed. The construction system includes a substantially spherical hub and linear member attached to the substantially spherical hub to construct a variety of structures. The method of constructing a structure utilizing a plurality of substantially spherical hubs and linear members includes inserting the linear members into the substantially spherical hubs and rotating them to lock them securely in place.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.