Patent
   D520147
Priority
Aug 03 2004
Filed
Aug 03 2004
Issued
May 02 2006
Expiry
May 02 2020
Assg.orig
Entity
unknown
6
10
n/a
The ornamental design for top for step ladder, as shown and described.

FIG. 1 is a perspective view of the top for step ladder according to the present invention.

FIG. 2 is a front view of the top for step ladder according to the present invention.

FIG. 3 is a left side view of the top for step ladder according to the present invention.

FIG. 4 is a right side view of the top for step ladder according to the present invention.

FIG. 5 is a rear view of the top for step ladder according to the present invention.

FIG. 6 is a top view of the top for step ladder according to the present invention; and,

FIG. 7 is a bottom view of the top for step ladder according to the present invention.

The broken lines in all views are for illustrative purposes only and form no part of the claimed design.

Jones, Chad H., Kuelbs, Gustav P.

Patent Priority Assignee Title
10597941, Sep 27 2013 WING ENTERPRISES, INCORPORATED Step ladders, components for step ladders and related methods
D659293, Dec 13 2010 Stuart L, Ferguson Beehive bottom board
D829346, Sep 04 2014 LITTLE GIANT LADDER SYSTEMS, LLC Ladder
D989985, Jun 10 2021 Ladder mount tool holder
ER1001,
ER6453,
Patent Priority Assignee Title
5358070, Sep 24 1987 WIP TECHNOLOGIES, INC Ladder top
5573081, Sep 24 1987 WIP TECHNOLOGIES, INC Ladder top with bail recess
6237718, Jul 31 1995 Extendable leg means for levelling ladders and the like
6443260, Dec 29 1999 Ladder Mate Corporation Step ladder tray
D310884, Sep 24 1987 WERNER TECHNOLOGIES, INC Cover for tops of ladders
D334240, Feb 08 1991 LOUISVILLE LADDER INC Ladder top cover
D340773, Sep 24 1987 WERNER TECHNOLOGIES, INC Ladder top
D413990, Nov 05 1998 WERNER TECHNOLOGIES, INC Front face of a ladder top
D422717, Nov 05 1998 WERNER TECHNOLOGIES, INC Ladder top
D447818, Feb 25 2000 Ladder accessory tray
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 03 2004World Factory, Inc.(assignment on the face of the patent)
Sep 09 2004JONES, CHAD HWORLD FACTORY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152200773 pdf
Sep 09 2004KUELBS, GUSTAV P WORLD FACTORY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152200773 pdf
Jan 15 2015WORLD FACTORY, INC KUELBS, JOHN A SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0352580352 pdf
Jan 15 2015WORLD FACTORY, INC KUELBS, GREGORY G SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0352580352 pdf
Jun 28 2015WORLD FACTORY, INC LAKESOUTH HOLDINGS LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0362030550 pdf
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