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Patent
D734221
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Priority
Mar 03 2014
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Filed
Mar 03 2014
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Issued
Jul 14 2015
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Expiry
Jul 14 2029
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Assg.orig
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Entity
unknown
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2
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10
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n/a
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The ornamental design for a mechanical coupler, as shown and described.
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FIG. 1 is a perspective view of a mechanical coupler design of the present invention;
FIG. 2 is a top plan view of the mechanical coupler of FIG. 1, which is a mirror image of the bottom plan view and left and right side views;
FIG. 3 is an end view of the mechanical coupler of FIG. 1;
FIG. 4 is a second end view of the mechanical coupler of FIG. 1; and,
FIG. 5 is a plan view of a hitch assembly incorporating the mechanical coupler of FIG. 1, with the hitch structure disclaimed.
In the drawings, the broken lines in FIGS. 5 depict a hitch assembly that forms no part of the claimed design.
Vargas, Rafael
Patent |
Priority |
Assignee |
Title |
2677916, |
|
|
|
5406418, |
Jul 15 1993 |
Precision Optics Corporation |
Mechanical coupler for eyepieces |
6904835, |
Jul 12 2001 |
RECTORSEAL |
Mechanical coupler |
7694834, |
Jul 13 2007 |
MIKE S TRAIN HOUSE INC |
Electro-mechanical coupler for use with model trains |
7775385, |
Nov 02 2007 |
|
Remote-controlled model railway vehicle coupling device |
7810660, |
Jun 29 2009 |
Kadee Quality Products Co. |
Model railroad coupler |
8469210, |
Jun 01 2009 |
LEARNING CURVE BRANDS, INC |
Toy car connection apparatus and method |
20090014402, |
|
|
|
D599823, |
Jan 15 2008 |
Buchanan Metal Forming, Inc.; BUCHANAN METAL FORMING, INC |
Mechanical coupling |
D644249, |
Jan 15 2008 |
Buchanan Metal Forming, Inc. |
Mechanical coupler |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 03 2014 | | Rafael, Vargas | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
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Maintenance Schedule |
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