Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Method for switching the use of a shared set of wireless I/O devices between multiple computers
Sanitary napkin for clean body benefit
Photosensitive resin composition for flexographic printing having excellent solvent resistance
Limit switch
Automatically enabling the forwarding of instant messages
Pattern formation method
Wafer holder for stepper
  Randomly Featured Patents
Metal jet deposition system
Type-XLL cross-axis synchronous flow-through coil planet centrifuge for separation of biopolymers
BOC signal acquisition and tracking method and apparatus
Wafer transfer method using a serial number detecting device in semiconductor fabricating equipment
Computer assisted admittance plethysmograph
Method to determine current detection circuit failure
Printing fluid control in printing device
Rigid, water-resistant phosphate ceramic materials having acoustic channeling and processes for preparing them
Surgical drain
Balun and associated method for connecting cables