Miniature expandable toy train system
US7591705B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2004 |
| Grant date | Sep 22, 2009 |
| Priority date | — |
| Expiry date | Dec 29, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H19/15
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A toy train is provided having a folding body with body segments joined by a hinge, adapted to engage a base having wheels. The folding body may be disassembled for storage in a generally flattened arrangement. A novel drive assembly for a toy train or toy train accessory is provided having a motor and a gear, which can be removably inserted in the base and covered by the folding body. A storage kit is provided including a storage case for storing a folding body of a toy train, a base for a toy train, and a drive assembly for a toy train. A toy train set is provided including tiles with raised train tracks. The tiles are joined by dovetail joints. Themed tiles are provided for creating a multi-themed play environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.