Resources Contact Us Home
Game apparatus with toy vehicles

Image Number 12 for United States Patent #4364566.

A toy or game apparatus with toy vehicles, having a track in which there are located contact elements for the electrical recognition of individual vehicles and in which the toy vehicles are provided with bridging contacts. The apparatus serves to prescribe predetermined driving rules for the vehicles traversing the track. The driving rules variously take the form of driving within set speed limits over a portion of the track, avoiding obstacles, staying on the left or right side of the track over a portion thereof, etc. Circuitry is provided for the assessing of penalty points to the vehicles when they fail to abide by a prescribed driving rule.

  Recently Added Patents
Compositions and methods using microspheres and non-ionic contrast agents
Crosslinked core/shell polymer particles
Inhibitors of the mevalonate pathway of Streptococcus pneumoniae
Instrumenting configuration and system settings
Nonvolatile semiconductor storage device and a manufacturing method thereof
Transmitting a synchronizing signal in a packet network
Method and apparatus for controlling the use of data stored on a media sample
  Randomly Featured Patents
Process for producing of citric acid and monovalent citrate salts
Archery bow release grip
Surgical impactor
Method of manufacturing a photodiode in a solid-state device
Carrier and symbol timing recovery apparatus usable with a vestigial side band receiver and recovery method thereof
Dispenser rack for beverage containers
Production process of copolymer for semiconductor lithography
Method and apparatus for epitaxial solidification
Pneumatic tire for vehicles
Preserving noise during editing of a signal