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Patent
D588887
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Priority
Mar 06 2008
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Filed
Mar 06 2008
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Issued
Mar 24 2009
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Expiry
Mar 24 2023
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Assg.orig
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Entity
unknown
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12
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14
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n/a
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The ornamental design for a threaded nut extension, as shown and described.
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FIG. 1 is a perspective view of my design;
FIG. 2 is another perspective view of my design from a different angle;
FIG. 3 is a side view of my design, the opposite side view being a mirror image thereof;
FIG. 4 is a front view of my design;
FIG. 5 is a rear view of my design; and,
FIG. 6 is a cross-sectional view of FIG. 3 along a longitudinal axis of my design.
Lehman, James
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|
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D902834, |
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|
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D927275, |
Mar 06 2020 |
|
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Patent |
Priority |
Assignee |
Title |
2475936, |
|
|
|
3853025, |
|
|
|
4296656, |
Apr 21 1980 |
Illinois Tool Works Inc. |
Driver bit attachment |
4793226, |
Mar 04 1986 |
|
Manual device for driving screws |
5415065, |
Jun 02 1992 |
|
Hand tool with torque sleeve for limiting installation torque |
20020134205, |
|
|
|
20040065176, |
|
|
|
D358082, |
Dec 20 1993 |
|
Socket drive adapter for power drill |
D384563, |
Jul 01 1996 |
|
Socket bit tool |
D401828, |
Feb 27 1997 |
|
Magnetic tool for removing metal particles from gas mains |
D416267, |
Nov 12 1998 |
|
Wire nut tightening drill bit |
D493081, |
Jan 30 2003 |
|
Socket for a socket wrench |
D525839, |
Oct 05 2005 |
NATIONAL SAFETY APPAREL, INC |
Ball tip drive |
D542109, |
Jan 02 2004 |
Vicmar Solutions, Inc.; VICMAR SOLUTIONS, INC |
Shutter crank extension rod |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
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