Patent
   D631979
Priority
Feb 01 2010
Filed
Feb 01 2010
Issued
Feb 01 2011
Expiry
Feb 01 2025
Assg.orig
Entity
unknown
1
5
n/a
We claim the ornamental design for a ladder stop, as shown and described.

FIG. 1 is a perspective view of a ladder stop;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view therof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a cross sectional view taken along line 88 of FIG. 3;

FIG. 9 is a cross sectional view taken along line 99 of FIG. 2;

FIG. 10 is a perspective view of the ladder stop attached to a carrier rack; and,

FIG. 11 is another perspective view of the ladder stop attached to a ladder and the carrier rack.

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

Kennedy, Neil J., Hughes, Andrew James, Flaherty, Joseph R., Anderson, Thomas Joel

Patent Priority Assignee Title
D846154, Mar 15 2017 Step ladder universal device
Patent Priority Assignee Title
3904094,
5829654, Dec 31 1996 Knaack LLC Cargo rack for vehicles
6971563, Apr 28 2003 ROM Acquisition Corporation Stationary ladder rack with double wedge interlocking mechanism
7757813, Jun 09 2008 Material Control, Inc. Dual track ladder with brake mechanism that is automatically applied to the upper tracks to hold the ladder in place during use
D356166, Dec 22 1993 Combined locking bracket and pin for a ladder
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 01 2010Thule Sweden AB(assignment on the face of the patent)
Apr 05 2010KENNEDY, NEIL J Thule Sweden ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0251160915 pdf
Apr 05 2010FLAHERTY, JOSEPH R Thule Sweden ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0251160915 pdf
Apr 06 2010ANDERSEN, THOMAS JOELThule Sweden ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0251160915 pdf
Apr 13 2010HUGHES, ANDREW JAMESThule Sweden ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0251160915 pdf
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