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Patent
D569312
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Priority
Apr 25 2006
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Filed
Apr 25 2006
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Issued
May 20 2008
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Expiry
May 20 2022
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Assg.orig
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Entity
unknown
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4
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11
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n/a
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The ornamental design for a walker, as shown and described.
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FIG. 1 is a side view of the walker showing my new design;
FIG. 2 is a side view showing the side opposite to FIG. 1 thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
Cowie, Ross Lyell
Patent |
Priority |
Assignee |
Title |
D312061, |
Sep 07 1988 |
|
Wheeled walker |
D395853, |
Sep 23 1997 |
|
Auxiliary walker |
D396437, |
Aug 09 1996 |
Liko Research and Development AB |
Walker |
D427115, |
Mar 26 1998 |
Dolomite Svenska AB |
Walker |
D441694, |
Dec 08 1997 |
Dolomite Svenska AB |
Walker |
D451053, |
Jan 25 2000 |
DANA DOUGLAS INC |
Combined walker and wheelchair |
D475323, |
Jul 11 2002 |
DANA DOUGLAS INC |
Walker |
D479164, |
Oct 28 2002 |
|
Walker |
D481336, |
Dec 17 2002 |
|
Walker |
D495628, |
Feb 19 2003 |
DANA DOUGLAS INC |
Walker |
D501432, |
Jan 20 2003 |
R82 A S |
Walker for disabled children |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a