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Patent
D249032
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Priority
Mar 25 1977
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Filed
Mar 25 1977
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Issued
Aug 22 1978
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Expiry
Aug 22 1992
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Assg.orig
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Entity
unknown
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36
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7
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n/a
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The ornamental design for a combined hand truck and ladder, substantially as shown and described.
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FIG. 1 is a perspective view of a combined hand truck and ladder, showing
my new design;
FIG. 2 is a lower end elevational view thereof;
FIG. 3 is a perspective view thereof in an alternate position for use as a
wheeled cart;
FIG. 4 is a perspective view thereof in another alternate position with the
extension portions opened; and
FIG. 5 is a perspective view thereof in still another alternate position
for use as a step ladder.
Tarran, Phil K.
Patent |
Priority |
Assignee |
Title |
10160467, |
Jan 11 2017 |
|
Convertible cart device |
6345829, |
May 15 2000 |
|
Work tool transporting and support apparatus |
6530583, |
May 15 2000 |
|
Work tool transporting and support apparatus |
6877586, |
Apr 11 2003 |
Ideal Living Holdings Limited |
Hinge system for combination hand truck, step ladder and dolly device |
6880835, |
Apr 11 2003 |
Ideal Living Holdings Limited |
Combination hand truck, step ladder and dolly |
7093840, |
Mar 01 2004 |
ISOTEC, INC |
Multi-purpose combined ladder/cart assembly |
7156204, |
May 26 2004 |
|
Portable ladder base workstation |
8613464, |
Oct 03 2009 |
|
Personalizable stacked tire ice chest, and methods of constructing and utilizing same |
D273522, |
Nov 30 1981 |
D.R.I. Industries, Inc. |
Hand cart |
D288496, |
Apr 18 1984 |
Jeffrey B., Volk |
Mobile hose reel |
D289578, |
Jul 27 1984 |
|
Combined platform truck and hand truck dolly |
D312163, |
Jan 11 1988 |
|
Luggage carrier |
D364022, |
Sep 21 1994 |
REMIN LABORATORIES, INC |
Hand truck |
D524505, |
Jun 02 2004 |
Ideal Living Holdings Limited |
Combination step ladder, hand truck and dolly device |
D581123, |
Nov 13 2007 |
|
Hand cart for spools of cable and wire |
D590120, |
Oct 18 2007 |
|
Stair-climbing hand cart |
D593272, |
Aug 21 2008 |
Magline, Inc. |
Structural member for a hand truck or cart |
D593273, |
Aug 21 2008 |
Magline, Inc. |
Structural member for a hand truck or cart |
D593722, |
Jul 30 2008 |
Magline, Inc. |
Structural member for a hand truck or cart |
D644395, |
Dec 16 2010 |
DG Manufacturing, LLC |
Hand truck |
D644396, |
Dec 16 2010 |
DG Manufacturing, LLC |
Hand truck |
D644397, |
Dec 16 2010 |
DG Manufacturing, LLC |
Hand truck |
D644398, |
Dec 16 2010 |
DG Manufacturing, LLC |
Hand truck |
D644399, |
Dec 16 2010 |
DG Manufacturing, LLC |
Dolly |
D644400, |
Dec 16 2010 |
DG Manufacturing, LLC |
Hand truck |
D644401, |
Dec 16 2010 |
DG Manufacturing, LLC |
Hand truck |
D661859, |
Feb 25 2011 |
|
Telescoping dolly |
D664402, |
Feb 25 2011 |
|
Tire ice chest |
D685154, |
Sep 21 2012 |
SecurityPoint Holdings LLC; SecurityPoint Holdings, LLC |
Tray cart |
D687614, |
Nov 15 2012 |
|
Cart |
D715199, |
Nov 14 2011 |
|
Two-wheeled medical extraction device |
D872655, |
Feb 14 2018 |
Lock N Climb, LLC |
Ladder cart |
ER2266, |
|
|
|
ER5288, |
|
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|
ER792, |
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|
ER919, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a