Step handrail for scaffolds

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

FIG. 1 is an isometric view of a step handrail for scaffolds showing my new design.

FIG. 2 is a detail view of a first end thereof.

FIG. 3 is a detail view of a second end thereof.

FIG. 4 is a front elevational view thereof.

FIG. 5 is a detail view of the first end thereof.

FIG. 6 is a detail view of the second end thereof.

FIG. 7 is a rear elevational view thereof.

FIG. 8 is a detail view of the second end thereof.

FIG. 9 is a detail view of the first end thereof.

FIG. 10 is a left side elevational view thereof.

FIG. 11 is a detail view thereof.

FIG. 12 is a right side elevational view thereof.

FIG. 13 is a detail view thereof.

FIG. 14 is a top plan view thereof.

FIG. 15 is a detail view of the first end thereof.

FIG. 16 is a detail view of the second end thereof.

FIG. 17 is a bottom plan view thereof.

FIG. 18 is a detail view of the first end thereof; and,

FIG. 19 is a detail view of the second end thereof.

The broken lines shown in the figures are included for the purpose of illustrating portions of the step handrail for scaffolds and form no part of the claimed design.

Claims

The ornamental design for a step handrail for scaffolds, as shown and described.

Referenced Cited
U.S. Patent Documents
5145030 September 8, 1992 Pavlescak
5351784 October 4, 1994 Sung
5385215 January 31, 1995 Williams
D387180 December 2, 1997 Meadows
6279880 August 28, 2001 Hawks, Jr.
D484617 December 30, 2003 Micheals
D512516 December 6, 2005 Thurston
8448923 May 28, 2013 Schad
8632056 January 21, 2014 Roberts
Patent History
Patent number: D915620
Type: Grant
Filed: Apr 13, 2018
Date of Patent: Apr 6, 2021
Assignee: NIKKEN LEASE KOGYO CO., LTD. (Tokyo)
Inventor: Jongduk Yang (Yeongcheon-si)
Primary Examiner: Gino Colan
Application Number: 29/644,111
Classifications
Current U.S. Class: Railing Unit Or Fence (D25/38.1)