|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D659599
|
|
Priority
May 27 2011
|
|
Filed
May 27 2011
|
|
Issued
May 15 2012
|
|
Expiry
May 15 2026
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
8
|
|
32
|
|
n/a
|
|
|
|
The ornamental design for a trailer hitch alignment apparatus, as shown and described.
|
FIG. 1 is an isometric view of a trailer hitch alignment apparatus showing my new design.
FIG. 2 is a front elevation view thereof.
FIG. 3 is a top plan view thereof.
FIG. 4 is a left side elevation view thereof.
FIG. 5 is a right side elevation view thereof.
FIG. 6 is a rear elevation view thereof; and,
FIG. 7 is a bottom plan view thereof.
Story, Justin L.
| Patent |
Priority |
Assignee |
Title |
| 1626993, |
|
|
|
| 2409399, |
|
|
|
| 3420549, |
|
|
|
| 3773356, |
|
|
|
| 3837675, |
|
|
|
| 3879062, |
|
|
|
| 4781394, |
May 29 1987 |
Universal Concepts, Inc. |
Trailer hitch guide |
| 4840392, |
Apr 11 1988 |
|
Trailer hitch guide |
| 4844496, |
May 19 1988 |
|
Trailer hitch guide apparatus |
| 4854604, |
May 19 1988 |
|
Self-centering hitch |
| 5080386, |
Nov 02 1990 |
|
Self-aligning and self-connecting trailer hitch |
| 5330196, |
Feb 01 1994 |
|
Trailer hitch guide |
| 5465992, |
Dec 08 1994 |
|
Aligning device for hitching a towed vehicle |
| 5909892, |
Feb 06 1997 |
|
Self-aligning trailer hitch arrangement |
| 6089590, |
Mar 17 1999 |
|
R.V. 5th wheel hitching target |
| 6948733, |
Apr 21 2003 |
DARK HORSE ENTERPRISES, INC |
Trailer hitch guide |
| 6973976, |
Jun 07 2004 |
|
Self-aligning and self-locking hitch assembly |
| 7004488, |
Feb 12 2002 |
NEW DESIGN CORPORATION, INC |
Self-aligning hitch assembly |
| 7243431, |
Apr 11 2005 |
|
Trailer hitch alignment device |
| 7354057, |
May 23 2005 |
|
Laser guided trailer alignment system |
| 7731217, |
Mar 30 2007 |
|
Self aligning trailer hitch |
| 20030116075, |
|
|
|
| D311511, |
Jun 13 1988 |
|
Trailer hitch guide |
| 33169, |
|
|
|
| D331900, |
Aug 02 1991 |
|
Trailer hitch alignment guide |
| D332595, |
Mar 07 1991 |
|
Trailer hitch guide |
| D369996, |
Jan 30 1995 |
|
Trailer hitch unit for rear bumper mounting having guide arms and stabilizing bars |
| D402600, |
Jan 13 1998 |
|
Trailer aligning device |
| D486763, |
Apr 30 2003 |
|
Differential and axle guard |
| D563838, |
Jan 11 2007 |
|
Trailer hitch guard |
| D612775, |
Oct 20 2009 |
|
Umbrella hitch |
| D636710, |
Sep 09 2010 |
J & M Enterprises, LLC |
Trailer hitch alignment device |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a