Retractable wheel

- AI Incorporated
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Description

FIG. 1 is a perspective view of a retractable wheel showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is another perspective view thereof; and,

FIG. 7 is a front view thereof.

The broken line showing in FIGS. 1, 2, 3, 5, and 6 is included for the purpose of illustrating portions of the retractable wheel and forms no part of the claimed design.

Claims

The ornamental design for a retractable wheel, as shown and described.

Referenced Cited
U.S. Patent Documents
3779574 December 1973 Ow
D300815 April 25, 1989 Chambers
D322360 December 17, 1991 Tomlinson
D358690 May 23, 1995 Hohulin
5465985 November 14, 1995 Devan
D405568 February 9, 1999 Mehaffey
D460225 July 9, 2002 Cunningham
D481181 October 21, 2003 Lath
D503250 March 22, 2005 Choi
D563065 February 26, 2008 Yoon
7568536 August 4, 2009 Yu
D613470 April 6, 2010 Svantesson
D614368 April 20, 2010 Svantesson
7954829 June 7, 2011 Von Tersch
D690478 September 24, 2013 Li
D714001 September 23, 2014 Yun
9168786 October 27, 2015 Schlee
9370979 June 21, 2016 Stevens
20100201087 August 12, 2010 Beaudoin
20100259020 October 14, 2010 Von Tersch
20140127956 May 8, 2014 Gibbs
20140335748 November 13, 2014 Stevens
20170327207 November 16, 2017 Sierra
Patent History
Patent number: D815378
Type: Grant
Filed: Feb 8, 2017
Date of Patent: Apr 10, 2018
Assignee: AI Incorporated (Toronto)
Inventors: Ali Ebrahimi Afrouzi (San Jose, CA), Shahin Fathi Djalali (San Francisco, CA)
Primary Examiner: Mark Goodwin
Application Number: 29/593,438