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Patent
D797314
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Priority
Aug 06 2016
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Filed
Aug 06 2016
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Issued
Sep 12 2017
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Expiry
Sep 12 2032
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Assg.orig
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Entity
unknown
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6
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11
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n/a
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The ornamental design for a ladder, as shown and described.
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FIG. 1 is a perspective view of the ladder;
FIG. 2 is an inverted perspective view of the ladder shown in FIG. 1;
FIG. 3 is front view of the ladder;
FIG. 4 is a side view of the ladder, the opposite side view being a mirror image;
FIG. 5 is a bottom view of the ladder; and,
FIG. 6 is a top view of the ladder.
Bennett, Monte W., Presley, Eric S.
Patent |
Priority |
Assignee |
Title |
5335754, |
Jul 22 1993 |
|
Self-levelling ladder |
6129179, |
Sep 10 1999 |
|
Laterally extensible ladder |
6536558, |
Feb 16 2001 |
|
Folding ladder |
20080236949, |
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|
|
20120267197, |
|
|
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20130161127, |
|
|
|
D344594, |
Jun 03 1991 |
|
Attic ladder |
D392744, |
Jul 02 1996 |
|
Portable utility ladder |
D677799, |
Dec 29 2010 |
Telesteps AB |
Ladder |
D692163, |
Dec 29 2010 |
Telesteps AB |
Ladder |
D714464, |
Jan 14 2013 |
DICK S SPORTING GOODS, INC |
Hunting ladder |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a