Stepper

Chuang December 6, 2

Patent Grant D773567

U.S. patent number D773,567 [Application Number D/539,327] was granted by the patent office on 2016-12-06 for stepper. The grantee listed for this patent is Lung-Fei Chuang. Invention is credited to Lung-Fei Chuang.


United States Patent D773,567
Chuang December 6, 2016

Stepper

Claims

CLAIM The ornamental design for a stepper, as shown and described.
Inventors: Chuang; Lung-Fei (Taichung, TW)
Applicant:
Name City State Country Type

Chuang; Lung-Fei

Taichung

N/A

TW
Appl. No.: D/539,327
Filed: September 13, 2015

Foreign Application Priority Data

Mar 20, 2015 [TW] 104301460
Current U.S. Class: D21/668
Current International Class: 2102
Field of Search: ;482/142,53,79,132,147,908,49,123,129,128,127,138,112,80,146,130,118,34,126,51 ;601/32,105,148,152,27,29,46 ;D21/688,668,670,697,694,685,673,671 ;183/83 ;D24/188,212,215 ;D6/349,351

References Cited [Referenced By]

U.S. Patent Documents
4159111 June 1979 Lowth
5256118 October 1993 Chen
5290204 March 1994 Lee
D348708 July 1994 Chen
5348520 September 1994 Chang
6224515 May 2001 Chen
6315697 November 2001 Chen
D456052 April 2002 Steves
D461211 August 2002 Kuo
6435073 August 2002 Chen
D465001 October 2002 Chiang-Chow
D466567 December 2002 Chen
6494813 December 2002 Chen
6709367 March 2004 Liang
D496700 September 2004 Chen
D498506 November 2004 Yu
6830539 December 2004 Chuang
6918857 July 2005 Chen
D514635 February 2006 Hsiao
D519583 April 2006 Chen
D561849 February 2008 Piaget
7384378 June 2008 Chen
D575836 August 2008 Hsiao
7462137 December 2008 Yang
7465255 December 2008 Chen
7530927 May 2009 Chuang
7614978 November 2009 Piaget
7637849 December 2009 Chen
7878948 February 2011 Chen
7878949 February 2011 Chen
7896780 March 2011 Chen
8152698 April 2012 Chen
D720819 January 2015 Prats
D728707 May 2015 Colburn
2003/0008750 January 2003 Liang
2003/0017916 January 2003 Juan
2003/0036462 February 2003 Ravikumar
2003/0216224 November 2003 Chuang
2005/0049116 March 2005 Huang
2005/0070403 March 2005 Yu
2005/0227818 October 2005 Liao
2007/0202996 August 2007 Lu
2007/0254782 November 2007 Chen
2008/0020904 January 2008 Ho
2008/0026916 January 2008 Chuang
2010/0144495 June 2010 Chen
2013/0316879 November 2013 Prats
Primary Examiner: Spear; Robert M
Assistant Examiner: Harvey; Ryan
Attorney, Agent or Firm: CKC & Partners Co., Ltd.

Description



FIG. 1 is a perspective view of the stepper showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view of the stepper in an alternate configuration of use.

* * * * *


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