Abdominal exercise device
Description
The broken line portions of the disclosure are for illustrative purposes only and form no part of the claimed design.
Claims
What is claimed is the ornamental design for an abdominal exercise device, as shown in the drawings herein.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D565134
Type: Grant
Filed: May 29, 2007
Date of Patent: Mar 25, 2008
Assignee: AbCoaster Holdings LLC (Wilmington, DE)
Inventors: Wallace Brown (Mendham, NJ), Robert Nelson (Rowlett, TX)
Primary Examiner: Philip S. Hyder
Attorney: Cislo & Thomas LLP
Application Number: 29/288,044
Type: Grant
Filed: May 29, 2007
Date of Patent: Mar 25, 2008
Assignee: AbCoaster Holdings LLC (Wilmington, DE)
Inventors: Wallace Brown (Mendham, NJ), Robert Nelson (Rowlett, TX)
Primary Examiner: Philip S. Hyder
Attorney: Cislo & Thomas LLP
Application Number: 29/288,044
Classifications