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Patent
D812108
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Priority
Mar 02 2016
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Filed
Mar 02 2016
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Issued
Mar 06 2018
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Expiry
Mar 06 2033
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Assg.orig
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Entity
unknown
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2
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27
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n/a
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The ornamental design for a hex coupler, as shown and described.
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FIG. 1 is an end view of a coupler, showing our new design;
FIG. 2 is a side view thereof; and,
FIG. 3 is an isometric view thereof.
The opposite end and opposite side views form no part of the claimed design.
Frost, Robert, Jones, Donald W
| Patent |
Priority |
Assignee |
Title |
| 3526435, |
|
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|
| 5617655, |
Mar 22 1995 |
H&L Tooth Company |
Securement pin for earth excavation teeth |
| 5937550, |
Sep 10 1997 |
ESCO Corporation |
Extensible lock |
| 5992063, |
Feb 11 1998 |
Caterpillar Commercial SARL |
Locking pin for ground-engaging tooth element |
| 6439796, |
Aug 02 2000 |
GH Hensley Industries, Inc. |
Connector pin apparatus and associated methods |
| 7162818, |
Aug 04 2003 |
HENSLEY INDUSTRIES, INC |
Connector pin assembly and associated apparatus |
| 7313877, |
Sep 17 2004 |
H&L Tooth Company |
Pin assembly for a two-part ground engaging tooth system and method for connecting components of a two-part ground engaging tooth system to each other |
| 20060037219, |
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|
| 20060236567, |
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| 20080209772, |
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| 20100162595, |
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|
| 20100229433, |
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|
| D271375, |
Jun 18 1981 |
BAROODY SPENCE FURNITURE INDUSTRIES, INC |
Coupler for structural tubes or the like |
| D271376, |
Jun 18 1981 |
BAROODY SPENCE FURNITURE INDUSTRIES, INC |
Coupler saddle for structural tubes or the like |
| D413126, |
Sep 04 1998 |
ESCO HYDRA UK LIMITED |
Sleeve for tooling system for mineral winning |
| D583224, |
Nov 29 2007 |
Barsplice Products, Inc. |
Coupler body for connecting concrete reinforcing bars |
| D585916, |
Mar 27 2008 |
|
Shedder pin |
| D588445, |
Nov 29 2007 |
Barsplice Products, Inc. |
Coupler body for connecting concrete reinforcing bars |
| D594317, |
Jun 07 2006 |
|
Shaft coupler |
| D614476, |
Apr 28 2008 |
CQMS Pty Ltd |
Locking pin for an excavator wear assembly |
| D634605, |
May 24 2010 |
CQMS Pty Ltd |
Locking pin assembly for an excavator wear member |
| D644249, |
Jan 15 2008 |
Buchanan Metal Forming, Inc. |
Mechanical coupler |
| D672794, |
Jul 29 2011 |
Nine Downhole Technologies, LLC |
Configurable bridge plug insert for a downhole tool |
| D703031, |
Jun 14 2011 |
Santana Cycles, Inc. |
Z-coupler |
| D743446, |
Jun 15 2012 |
Belltec Industries, Inc.; BELLTEC INDUSTRIES, INC |
Coupler |
| D754756, |
Jun 15 2012 |
Belltec Industries, Inc. |
Coupler |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a