05234738 is referenced by 38 patents and cites 7 patents.

Resilient tiles having substantially uniform impact attenuation over the entire surface thereof are disclosed. The tiles of the invention have a plurality of spaced, elongated peripheral ridges and a plurality of truncated, conical legs inboard of the peripheral ridges which combine to provide the substantially uniform impact attenuation of the tiles.

Title
Resilient tile for recreation surfaces
Application Number
7/741139
Publication Number
5234738
Application Date
August 7, 1991
Publication Date
August 10, 1993
Inventor
Tom H Wolf
Carlisle
PA, US
Agent
Wood Herron & Evans
Assignee
Carlisle Tire & Rubber Company
PA, US
IPC
B32B 3/30
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