Resources Contact Us Home
Portable toy vehicle racing set

Image Number 2 for United States Patent #4937207.

A portable toy vehicle racing set for use with at least one toy vehicle having a motor includes a case having a first section with inner and outer surfaces and a second section with inner and outer surfaces. The case sections are pivotally coupled together to permit movement between opened and closed positions. In the closed position, the set simulates a carrying case. In opened condition, a flat track surface is presented. The first and second sections of the case include predetermined track layouts which provide a closed loop track. The closed loop track defines at least one lane in which the toy vehicle can ride with the at least one lane including contact rails for supplying power to the toy vehicle motor.

  Recently Added Patents
Process for preparation of Efavirenz
Polymeric structures comprising a siloxane
Register files for a digital signal processor operating in an interleaved multi-threaded environment
Image forming apparatus having a primary transfer unit, a secondary transfer unit, and a direct transfer unit
Digital camera supporting intelligent self-timer mode and method of controlling the same
Music composition automation including song structure
Regenerative braking control to mitigate powertrain oscillation
  Randomly Featured Patents
Amphibious vehicle
Method of measuring the quality properties of paper and/or board on moving webs
Wall linen cabinet
Data processing apparatus for executing a vector operation under control of a master processor
Container for collection of concentrate
Mutually and repeatedly reproducible information recording medium and method for preparing the same
Coalescence system
Target jumper
Micellar slug for oil recovery
Pyrolytic graphite monocromator and method for improving lattice spacing spread of a pyrolytic graphite monocromator