Resources Contact Us Home
Set of tiles for covering a surface

Image Number 8 for United States Patent #5314183.

A set of tiles each of which is distinct from the other tiles in the set is arranged in a particular circle tiling having various unusual properties. As a result of these properties, each one of a number of sub-sets of these tiles may be identified by a characteristic color or other characterizing mark, and these sub-sets, so identified, may be used in various ways as a recreational puzzle, as a game, as an educational tool, for aesthetic purposes, and for a variety of other uses.

  Recently Added Patents
Positive electrode for secondary battery, and secondary battery
Coated article and method for making the same
Method of fabricating semiconductor light emitting device
Mass spectrometry device and method using ion-molecule reaction ionization
Wafer level package and fabrication method
Process for producing .beta.-sialon fluorescent material
  Randomly Featured Patents
Camera with character mark display device
Door glass run
Beazimidazole compounds active as inhibitors of the cholesterol biosynthesis
Storage system structure for storing relational cache metadata
System and method for processing single sale transactions involving one or more payors
Rupture disc
Anode system for the cathodic protection of off shore structures
Flexible film laminate especially adapted for use in the construction of a retortable food pouch
Device for removing image recording material
Lightweight heated plastic window element with unique bus bar system