Chute lockout device

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

FIG. 1 is a front perspective view of a chute lockout device, showing our new design, shown in a used condition with a mailbox and lock shown in broken lines;

FIG. 2 is another front perspective view thereof with the environmental structure removed for clarity;

FIG. 3 is rear perspective view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a side view thereof; and,

FIG. 9 is an opposite side view thereof.

All features in broken lines are for the purpose of illustrating environmental structure and form no part of the claimed subject matter.

Claims

The ornamental design for a chute lockout device, as shown and described.

Referenced Cited
U.S. Patent Documents
158230 December 1874 Avey
231031 August 1880 Free
483525 October 1892 Becket
584459 June 1897 Chaney
659486 October 1900 Mulloy
1032304 July 1912 Seymour
1607121 November 1926 Doran
1794069 February 1931 Foss
1824881 September 1931 Foss
1846762 February 1932 Scantlebury
1983071 December 1934 Cutler
2623689 December 1952 Barlick
2934261 April 1960 Eaton
3134146 May 1964 Geoghegan
3189265 June 1965 Franklin
3593914 July 1971 Van Orden
3976345 August 24, 1976 Walters
4114801 September 19, 1978 Van Orden
4135658 January 23, 1979 Hagberg
4190004 February 26, 1980 Richardson
4278163 July 14, 1981 Tomich
4890733 January 2, 1990 Anderson
5103659 April 14, 1992 Benefield, Sr.
5526979 June 18, 1996 Mann
6343737 February 5, 2002 Adams
6533167 March 18, 2003 Hassan
D476792 July 1, 2003 Macari
6868702 March 22, 2005 Alkire
D512804 December 13, 2005 Wilson
D528260 September 12, 2006 Wilson
D536155 January 30, 2007 Mikolajczyk
D569074 May 13, 2008 Irwin
7549572 June 23, 2009 Branan
7896226 March 1, 2011 Branan
D877445 March 3, 2020 Kunkler
11141014 October 12, 2021 James
D967597 October 18, 2022 James
20060273146 December 7, 2006 Roddy
20100294007 November 25, 2010 Cyphers et al.
20150359372 December 17, 2015 Cho et al.
20160206125 July 21, 2016 Cobb
20170054252 February 23, 2017 Gates et al.
20210103725 April 8, 2021 Tartal et al.
20220095823 March 31, 2022 Cobb et al.
Patent History
Patent number: D1033790
Type: Grant
Filed: Sep 29, 2020
Date of Patent: Jul 2, 2024
Assignee: United States Postal Service (Washington, DC)
Inventors: William Albert Tartal (Baltimore, MD), Joram Shenhar (Fairfax, VA), Joel Locknauth Dewnandan (Bladensburg, MD)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/753,008
Classifications
Current U.S. Class: Element Or Attachment (D99/43)