Support arm

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Description

FIG. 1 is a perspective view of my support arm;

FIG. 2 is a front view of my support arm;

FIG. 3 is a first side view of my support arm;

FIG. 4 is a second side view of my support arm;

FIG. 5 is a top view of my support arm;

FIG. 6 is a bottom view of my support arm; and,

FIG. 7 is a rear view of my support arm.

The portions of the support arm shown in broken lines form no part of the claimed design.

Claims

The ornamental design for a support arm, as shown and described.

Referenced Cited
U.S. Patent Documents
D435852 January 2, 2001 Oddsen, Jr.
D489599 May 11, 2004 Lam
D505858 June 7, 2005 O'Keene
D507477 July 19, 2005 Pfister
7243892 July 17, 2007 Pfister
D556205 November 27, 2007 Wohlford et al.
D557125 December 11, 2007 Worrall et al.
D559662 January 15, 2008 Sculler et al.
7404535 July 29, 2008 Mossman et al.
D581916 December 2, 2008 Sculler et al.
D611802 March 16, 2010 Li
D630623 January 11, 2011 Molter et al.
20040035987 February 26, 2004 Oddsen, Jr.
Patent History
Patent number: D660843
Type: Grant
Filed: Mar 11, 2011
Date of Patent: May 29, 2012
Assignee: Erwin Müller GmbH (Lingen)
Inventor: Georg Kaluza (Velbert)
Primary Examiner: Angela J Lee
Attorney: Gudrun E. Huckett
Application Number: 29/387,353
Classifications
Current U.S. Class: Adjustable Arm Type (D14/452)