Swing arm spring housing

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Description

FIG. 1 is a top, front, left side perspective view of a swing arm spring housing showing my new design;

FIG. 2 is a bottom, front, right side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof, the right side being a mirror image thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a back elevational view thereof.

The broken lines are for illustrative purpose only and form no part of the claimed design.

Claims

The ornamental design for a swing arm spring housing, as shown and described.

Referenced Cited
U.S. Patent Documents
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5240087 August 31, 1993 Parker
5524653 June 11, 1996 Minkin et al.
5611584 March 18, 1997 Giese et al.
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D543833 June 5, 2007 Folk et al.
D581249 November 25, 2008 Wu et al.
D596921 July 28, 2009 Hageman et al.
7628442 December 8, 2009 Spencer et al.
20060119127 June 8, 2006 Landrith et al.
20070102951 May 10, 2007 Chenowth
20100010528 January 14, 2010 Shi
Patent History
Patent number: D621688
Type: Grant
Filed: Feb 12, 2009
Date of Patent: Aug 17, 2010
Inventor: Lynn Chenowth (El Cajon, CA)
Primary Examiner: Prabhakar Deshmukh
Attorney: Charmasson, Buchaca & Leach, LLP
Application Number: 29/332,300
Classifications
Current U.S. Class: D8/343