Abdominal exercise machine
Description
Claims
The ornamental design for an abdominal exercise machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D379835 | June 10, 1997 | Chen |
5759138 | June 2, 1998 | Boland |
D413948 | September 14, 1999 | Dalebout |
D420070 | February 1, 2000 | Zarillo |
D463837 | October 1, 2002 | Tuller |
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D668305 | October 2, 2012 | Wu |
D668727 | October 9, 2012 | Ho |
D678435 | March 19, 2013 | Parsons |
D682375 | May 14, 2013 | Wu |
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- Abxcore by Next Generation Fitness posted it dated Jul. 13, 2014. Found online [Jul. 22, 2016] https://www.kickstarter.com/projects/abxcore/abxcore-next-generation-abdominal-workout/comments.
Patent History
Patent number: D791253
Type: Grant
Filed: May 24, 2015
Date of Patent: Jul 4, 2017
Inventor: Omar Attalah (Los Angeles, CA)
Primary Examiner: Robert M Spear
Assistant Examiner: Ryan Harvey
Application Number: 29/528,013
Type: Grant
Filed: May 24, 2015
Date of Patent: Jul 4, 2017
Inventor: Omar Attalah (Los Angeles, CA)
Primary Examiner: Robert M Spear
Assistant Examiner: Ryan Harvey
Application Number: 29/528,013
Classifications
Current U.S. Class:
Spring Or Compression Type (e.g., "push-pull" Type) (D21/692)