Ladder safety rail set

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

FIG. 1 is a perspective view of the ladder safety rail set showing the left and right members thereof;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is an inside face view of the right hand member of the ladder safety rail set;

FIG. 5 is an outside face view of the right hand member of the ladder safety rail set;

FIG. 6 is an inside face view of the left hand member of the ladder safety rail set; and,

FIG. 7 is an outside face view of the left hand member of the ladder safety rail set.

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

Claims

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

Referenced Cited
U.S. Patent Documents
D402046 December 1, 1998 Lal
5941343 August 24, 1999 Kelsey
6095283 August 1, 2000 Ellis
6347685 February 19, 2002 Ellis
6394229 May 28, 2002 Hastreiter
D537958 March 6, 2007 Clark et al.
8136632 March 20, 2012 Gabriel
8439163 May 14, 2013 Inman
20080190692 August 14, 2008 Feik
20080202850 August 28, 2008 Anderson et al.
Patent History
Patent number: D760917
Type: Grant
Filed: Jan 23, 2015
Date of Patent: Jul 5, 2016
Inventor: J. Nigel Ellis (Wilmington, DE)
Primary Examiner: Doris Clark
Application Number: 29/515,533
Classifications