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PTO
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Dossier
Espace
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Patent
D476272
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Priority
Dec 03 2001
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Filed
Dec 03 2001
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Issued
Jun 24 2003
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Expiry
Jun 24 2017
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Assg.orig
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Entity
unknown
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4
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10
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n/a
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The ornamental design for an extending trailer tongue, as shown and described.
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FIG. 1 is a perspective view of an extending trailer tongue showing our new design;
FIG. 2 is a right side view thereof;
FIG. 3 is a rear view thereof; and,
FIG. 4 is a front view thereof.
Shaver, James, Shaver, Carolyn
| Patent |
Priority |
Assignee |
Title |
| 3645560, |
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| 3664687, |
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| 3794355, |
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| 4230335, |
Feb 22 1979 |
TRAILMOBILE INC , A CORP OF DE |
Telescoping drawbar for tandem tractor trailers |
| 4269429, |
Feb 12 1980 |
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Tow bar for aircraft |
| 5167423, |
Jan 30 1991 |
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Trailer hitch |
| 5421599, |
Nov 30 1993 |
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Shock absorbing apparatus for tow couplers |
| 6302425, |
Oct 26 1998 |
Springer Family Patents Limited Partnership |
Trailer tongue extension apparatus |
| D337292, |
Jul 27 1990 |
UNITED STATES OF AMERICA, THE, AS REPRESENTED BY THE SECRETARY OF THE ARMY |
Telescoping tractor trailer hitch |
| D354263, |
Aug 18 1993 |
|
Extendable trailer hitch |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a