Patent
   D371608
Priority
Jun 02 1995
Filed
Jun 02 1995
Issued
Jul 09 1996
Expiry
Jul 09 2010
Assg.orig
Entity
unknown
5
4
n/a
The ornamental design for a ladder leveler, as shown and described.

FIG. 1 is a front elevational view of the ladder leveler showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is an isometric view thereof.

Mintz, Johnny R., Champion, Timothy L.

Patent Priority Assignee Title
6478113, Jul 07 2000 Ladder leveling system
D776827, Aug 11 2015 LOBO Systems Limited Extendable scaffold leg
D781451, Aug 11 2015 LOBO Systems Limited Scaffold leg with base plate
D818610, Feb 23 2017 Philip F., Lanzafame Ladder quick connect base unit
D869688, Sep 07 2016 Philip F., Lanzafame Adjustable ladder extension
Patent Priority Assignee Title
5273133, Feb 19 1992 Jershon, Inc. Ladder leveler
5325936, Jun 11 1993 Ladder leveler
D359365, Dec 16 1993 Ladder support and leveler
JP6193375,
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