Ladder

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Description

FIG. 1 is a perspective view of a ladder showing our new design;

FIG. 2 is a front view of the ladder shown in FIG. 1;

FIG. 3 is a rear view of the ladder shown in FIG. 1;

FIG. 4 is a is left side view of the ladder shown in FIG. 1;

FIG. 5 is a right side view of the ladder shown in FIG. 1; and,

FIG. 6 is a top view of the ladder shown in FIG. 1.

The dashed-dot-dot-dashed broken lines in the drawings are shown for the purpose of illustrating portions of the ladder that form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
1935349 November 1933 Breslow
4027741 June 7, 1977 Derrick
6364057 April 2, 2002 Cornejo
6779632 August 24, 2004 Parks, III
D548364 August 7, 2007 Skubic
D554771 November 6, 2007 Skubic
20070193828 August 23, 2007 Astor
20070193829 August 23, 2007 Astor
20100116592 May 13, 2010 Clements
20140332316 November 13, 2014 Tiber
Patent History
Patent number: D895152
Type: Grant
Filed: Jan 20, 2017
Date of Patent: Sep 1, 2020
Assignee: WING ENTERPRISES, INCORPORATED (Springville, UT)
Inventors: N. Ryan Moss (Mapleton, UT), Benjamin L. Cook (Provo, UT), Sean R. Peterson (Santaquin, UT)
Primary Examiner: Gino Colan
Application Number: 29/591,520
Classifications
Current U.S. Class: Ladder (D25/64)