Play mat set
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The design comprises a play mat assembled from interlocking smaller mats having different ornamental designs on their top surfaces.
Claims
The ornamental design for a play mat set, as shown and described.
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Type: Grant
Filed: Jun 26, 2006
Date of Patent: Oct 16, 2007
Assignee: (Leeds, West Yorkshire)
Inventors: Stephanie McGrath (Leeds, West Yorkshire), Don McGrath (Leeds)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Barbara Blanton Lohr
Attorney: Madson & Austin
Application Number: 29/247,558