Patent ID: 8129005

Claim:
A synthetic ice surface system comprising: a first synthetic ice panel having a top surface, a bottom surface, a side surface, and a second side surface having at least one expansion groove; said side surface of said first synthetic panel having at least one expansion groove having a length dimension and a height dimension, and at least one male dovetail protrusion, said at least one male dovetail protrusion further comprises at least one flanged extremity, said flanged extremity defined by a plurality of radially defined angles; a second synthetic ice panel having a top surface, a bottom surface, and a side surface, said side surface of said second synthetic ice panel having at least one expansion nub having a length dimension and a height dimension, and at least one female dovetail cutout such that said male dovetail protrusion engagebly connects with said female dovetail cutout; and a third synthetic ice panel having a top surface, a bottom surface, and a side surface having at least one expansion nub; wherein said expansion groove is disposed along said side surface of said first synthetic ice panel so as to engage with said expansion nub on said side surface of said second synthetic ice panel such that the movement of said first synthetic ice panel relative to said second synthetic ice panel is inhibited; and wherein said expansion groove is disposed along said second side surface of said first synthetic ice panel so as to engage with said expansion nub on said side surface of said third synthetic ice panel such that the movement of said first synthetic ice panel relative to said third synthetic ice panel is inhibited.