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
Vanadium, cobalt and strontium additives for use in aluminum back solar cell contacts
Protecting a gaming machine from rogue code
System for and method of providing single sign-on (SSO) capability in an application publishing environment
Method and apparatus for organizing segments of media assets and determining relevance of segments to a query
Compositions, organisms, systems, and methods for expressing a gene product in plants using SCBV expression control sequences operable in monocots and dicots
Bipolar junction transistor with a self-aligned emitter and base
Base station device and wireless communication method
  Randomly Featured Patents
Substituted pyridines useful as modulators of acetylcholine receptors
Universal rubber bushing extraction tool
Stanchion clamp apparatus
Steering lock apparatus
Combined guardrail and cable safety systems
Floor covering based on perforated PVC sheet
One-time use camera with multi-lamp flash
Cellulose matrix filter material
Stimulation of alcoholic fermentation by adsorption of toxic substances with cell walls