Ladder

- LOUISVILLE LADDER INC.
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Description

FIG. 1 is a perspective view of a ladder showing my new and ornamental design, wherein a shelf and rails of the ladder are shown in a folded position;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a bottom view of FIG. 1;

FIG. 4 is a front view of FIG. 1;

FIG. 5 is a back view of FIG. 1;

FIG. 6 is a right-side view of FIG. 1;

FIG. 7 is a left-side view of FIG. 1;

FIG. 8 is a perspective view for the ladder of FIGS. 1-7, wherein the rails of the ladder are shown in the folded position and the shelf is shown in an unfolded position;

FIG. 9 is a top view of FIG. 8;

FIG. 10 is a bottom view of FIG. 8;

FIG. 11 is a front view of FIG. 8;

FIG. 12 is a back view of FIG. 8;

FIG. 13 is a right-side view of FIG. 8;

FIG. 14 is a left-side view of FIG. 8;

FIG. 15 is a perspective view for the ladder of FIGS. 1-7, wherein the shelf and the rails of the ladder are shown in the unfolded position;

FIG. 16 is a top view illustrating the new and ornamental design for the ladder of FIG. 15;

FIG. 17 is a bottom view of FIG. 15;

FIG. 18 is a front view of FIG. 15;

FIG. 19 is a back view of FIG. 15;

FIG. 20 is a right-side view of FIG. 15; and,

FIG. 21 is a left-side view of FIG. 15.

Claims

The ornamental design for a ladder, as shown and described.

Referenced Cited
U.S. Patent Documents
D388882 January 6, 1998 Kain
D433156 October 31, 2000 Gibson
D449385 October 16, 2001 Rosko
7219766 May 22, 2007 Deuer
D548364 August 7, 2007 Skubic
D549356 August 21, 2007 Gibson
7753170 July 13, 2010 Gibson
9382759 July 5, 2016 Bolinski et al.
9404306 August 2, 2016 Russell et al.
9593531 March 14, 2017 Ballard et al.
9797194 October 24, 2017 Moss et al.
10221624 March 5, 2019 Leng
10487576 November 26, 2019 Ballard
10597941 March 24, 2020 Moss
10648234 May 12, 2020 Skubic
20050284703 December 29, 2005 Deuer
20140367194 December 18, 2014 Bolinski et al.
20180044989 February 15, 2018 Moss et al.
Foreign Patent Documents
2 883 793 April 2014 CA
Patent History
Patent number: D899628
Type: Grant
Filed: Aug 9, 2018
Date of Patent: Oct 20, 2020
Assignee: LOUISVILLE LADDER INC. (Louisville, KY)
Inventor: Francisco Javier Moreno Moncada (Nuevo León C.P.)
Primary Examiner: Gino Colan
Application Number: 29/659,558
Classifications
Current U.S. Class: Ladder (D25/64)