Pamela J Kerr

US Patent:

50532626, Oct 1, 1991

Filed:

Jul 16, 1990

Appl. No.:

7/553188

Inventors:

Pamela J. Kerr - Keedysville MD

International Classification:

A47G 1902

US Classification:

428 81

Abstract:

A mat construction defined by a flexible central web to define a sanitary top surface wherein a matrix of suction cups are mounted to an associated bottom surface to permit the mat structure to be rolled up prior to and subsequent to use. Modifications of the invention include a flexible wall integrally mounted to the central web wherein the central web is formed with a concave surface to accommodate fluid medially of the central web and wherein suction cups are arranged adjacent opposed side edges of the central web to effect the concave configuration of the mat structure.