Game toy device using remote-controlled traveling toy, remote-controlled traveling toy, and game board
US7275976B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2004 |
| Grant date | Oct 2, 2007 |
| Priority date | — |
| Expiry date | May 8, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63H30/04
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention provides a play toy system using a remote-controlled traveling toy, which enables the remote-controlled traveling toy to make a movement that is more unexpected than before, for play. The remote-controlled traveling toy 1 includes one front wheel 5 and two rear wheels 7 and 9. The traveling toy is remotely controlled by remote control signals and is so constructed as to travel on a traveling surface of a play board. The diameter sizes of the two rear wheels 7 and 9 are different. With one front wheel 5 and two rear wheels 7, 9 having a different diameter, the remote-controlled traveling toy 1 can move most unexpectedly that anyone has ever experienced, according to the state of the traveling surface of the play board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.