Stepper
Description
Claims
I claim the ornamental design for a stepper, as shown and described.
Referenced Cited
U.S. Patent Documents
5058882 | October 22, 1991 | Dalebout et al. |
5263910 | November 23, 1993 | Yang |
D392006 | March 10, 1998 | Dalebout et al. |
D397745 | September 1, 1998 | Wu |
D474818 | May 20, 2003 | Yu |
6709367 | March 23, 2004 | Liang |
D498506 | November 16, 2004 | Yu |
D517133 | March 14, 2006 | Yang |
D521576 | May 23, 2006 | Hsiung |
D533236 | December 5, 2006 | Huang |
D535710 | January 23, 2007 | Hsiung |
D569456 | May 20, 2008 | Nardone et al. |
7530928 | May 12, 2009 | Liao |
D630274 | January 4, 2011 | Babiarz |
7878960 | February 1, 2011 | Liu |
20050049123 | March 3, 2005 | Dalebout et al. |
20080280731 | November 13, 2008 | Dalebout et al. |
Patent History
Patent number: D667900
Type: Grant
Filed: Jan 31, 2011
Date of Patent: Sep 25, 2012
Inventor: Wei-Teh Ho (Taipei)
Primary Examiner: Susan E Krakower
Attorney: Jackson IPG PLLC
Application Number: 29/372,889
Type: Grant
Filed: Jan 31, 2011
Date of Patent: Sep 25, 2012
Inventor: Wei-Teh Ho (Taipei)
Primary Examiner: Susan E Krakower
Attorney: Jackson IPG PLLC
Application Number: 29/372,889
Classifications