United States Patent 3048124
Publication Date:
08/07/1962
Other Classes:
191/22C, 104/304, 180/315, 104/247, 104/296, 104/60
International Classes:
A63H18/12; A63H18/00
US Patent References:
| 2166752 | Roadway for toy electric vehicles | | | |
| 2575055 | Guided toy vehicle | | | |
| 2646291 | Vehicle short turn steering apparatus | | | |
| 2685003 | Electrical pickup and guide for amusement apparatus | | | |
| 2687304 | Racing game apparatus | | | |
| 2925875 | Automatic guiding of road vehicles | | | |