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Patent
D884924
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Priority
Jan 22 2018
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Filed
Jan 22 2018
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Issued
May 19 2020
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Expiry
May 19 2035
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Assg.orig
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Entity
unknown
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0
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8
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n/a
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The ornamental design for a ladder buffer, as shown and described.
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FIG. 1 is a front top perspective view of a ladder buffer showing my new design.
FIG. 2 is a bottom rear perspective view thereof.
FIG. 3 is a front elevation view thereof.
FIG. 4 is a rear elevation view thereof.
FIG. 5 is a right side elevation view thereof.
FIG. 6 is a left side elevation view thereof.
FIG. 7 is a top plan view thereof.
FIG. 8 is rear plan view thereof; and,
FIG. 9 is an illustrative front bottom perspective in a use configuration with a ladder.
The broken lines shown in the figures are for the purpose of illustrating environment and form no part of the claimed design.
Lenci, Marc S.
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
10202805, |
Jun 08 2016 |
|
Roof mounted ladder safety bracket |
4726446, |
Mar 16 1987 |
|
Protection cover for ladder |
6513625, |
Mar 09 2001 |
|
Ladder support device for roof |
192218, |
|
|
|
D401354, |
Nov 12 1997 |
|
Ladder adaptor device |
D810960, |
Nov 10 2016 |
SPRINGFIELD CONSTRUCTION, LLC |
Ladder rest and restraining device |
D812778, |
May 04 2017 |
RLB IP GROUP, LLC |
Rooftop ladder brace |
D872879, |
Jan 22 2018 |
|
Ladder buffer preform |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
n/a
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Maintenance Schedule |
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