Push-up exerciser
Description
Claims
The ornamental design for a push-up exerciser, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D580998
Type: Grant
Filed: Feb 15, 2007
Date of Patent: Nov 18, 2008
Inventor: Chieh-Jen Lin (Hsinchuang City, Taipei Hsien)
Primary Examiner: Philip S Hyder
Attorney: Leong C. Lei
Application Number: 29/277,130
Type: Grant
Filed: Feb 15, 2007
Date of Patent: Nov 18, 2008
Inventor: Chieh-Jen Lin (Hsinchuang City, Taipei Hsien)
Primary Examiner: Philip S Hyder
Attorney: Leong C. Lei
Application Number: 29/277,130
Classifications