Gas cylinder handling hand-truck

- Ergo-Safe, Inc.
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Description

FIG. 1 is a perspective view of a gas cylinder handling hand-truck, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for a gas cylinder handling hand-truck, as shown and described.

Referenced Cited
U.S. Patent Documents
4793622 December 27, 1988 Sydlow
4887835 December 19, 1989 Dallaire
5193842 March 16, 1993 Fontenot
5351983 October 4, 1994 Descalo
D356410 March 14, 1995 Cole
D424770 May 9, 2000 Watkins
D432283 October 17, 2000 Mohns
6799769 October 5, 2004 Ziolkowski
D615724 May 11, 2010 Girard
D640029 June 14, 2011 Barnes
8262106 September 11, 2012 Suszynsky
D732258 June 16, 2015 Garcia
D764735 August 23, 2016 Avery
Patent History
Patent number: D771894
Type: Grant
Filed: Aug 11, 2015
Date of Patent: Nov 15, 2016
Assignee: Ergo-Safe, Inc. (Bakersfield, CA)
Inventors: Dwayne Roach (Bakersfield, CA), Michael Blackwood (Bakersfield, CA)
Primary Examiner: Cynthia Ramirez
Application Number: 29/535,898
Classifications