Collapsible debris chute

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a collapsible debris chute showing our new design;

FIG. 2 is a view in front elevation thereof with the view in rear elevation being a mirror image thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

The shading in the figures is fragmentarily shown for convenience of illustration, it being understood that the shading is uniformly continued over the surface on which it appears.

Claims

The ornamental design for a collapsible debris chute, as shown and described.

Referenced Cited
U.S. Patent Documents
240289 April 1881 Walbridge
837602 December 1906 Benenato
3583748 June 1971 Amdt
4099596 July 11, 1978 Tracy
D328174 July 21, 1992 Watkins
D354602 January 17, 1995 Goubaud
5472768 December 5, 1995 Anson
D365909 January 2, 1996 Spenceley
6431753 August 13, 2002 Rogers et al.
6834995 December 28, 2004 Stevens
6877534 April 12, 2005 Hendrickson, Jr. et al.
D505436 May 24, 2005 Griggs et al.
6994182 February 7, 2006 Wang
7648015 January 19, 2010 Gillmore
8353416 January 15, 2013 Mueller
9156616 October 13, 2015 Margino
9212001 December 15, 2015 Brandon
9296562 March 29, 2016 Van Bogaert
9475641 October 25, 2016 Brandon
D803915 November 28, 2017 Malmberg
20040262083 December 30, 2004 Wang
20120281932 November 8, 2012 Rugheimer
Patent History
Patent number: D871709
Type: Grant
Filed: Jul 24, 2017
Date of Patent: Dec 31, 2019
Inventors: Timothy G. Hogan (Saugus, MA), Leo T. Guarente (Saugus, MA)
Primary Examiner: Gino Colan
Application Number: 29/611,610
Classifications