Swing exerciser
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Description
Claims
I claim the ornamental design for a swing exerciser, as shown.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D626608
Type: Grant
Filed: Jan 18, 2010
Date of Patent: Nov 2, 2010
Assignee: (Hsinchu)
Inventor: Jao-Hsing Tsai (Hsinchu)
Primary Examiner: Susan E Krakower
Application Number: 29/353,972
Type: Grant
Filed: Jan 18, 2010
Date of Patent: Nov 2, 2010
Assignee: (Hsinchu)
Inventor: Jao-Hsing Tsai (Hsinchu)
Primary Examiner: Susan E Krakower
Application Number: 29/353,972
Classifications
Current U.S. Class:
Swivel Type (D21/689)