Patent
   D872879
Priority
Jan 22 2018
Filed
Jan 22 2018
Issued
Jan 14 2020
Expiry
Jan 14 2035
Assg.orig
Entity
unknown
1
6
n/a
The ornamental design for a ladder buffer preform, as shown and described.

FIG. 1 is a front top perspective view of a ladder buffer preform showing my new design.

FIG. 2 is a front elevation view thereof, the rear elevation view being a mirror image thereof.

FIG. 3 is a left side elevation view thereof, the right side elevation view being a mirror image thereof.

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Lenci, Marc S.

Patent Priority Assignee Title
D884924, Jan 22 2018 Ladder buffer
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
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
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