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Patent
D777603
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Priority
Jun 25 2015
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Filed
Jun 25 2015
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Issued
Jan 31 2017
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Expiry
Jan 31 2032
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Assg.orig
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Entity
unknown
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1
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23
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n/a
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The ornamental design for a hand brake locking device, as shown and described.
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FIG. 1 is a perspective front side view of the hand brake locking device, showing my new design;
FIG. 2 is a perspective rear side view thereof;
FIG. 3 is a front side view thereof;
FIG. 4 is a rear side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top side view thereof; and,
FIG. 8 is a bottom side view thereof.
Lundy, Bryan K.
Patent |
Priority |
Assignee |
Title |
11586237, |
Mar 22 2018 |
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Rail car hand brake safety system |
Patent |
Priority |
Assignee |
Title |
1375238, |
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1410432, |
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1423185, |
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1507173, |
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1520805, |
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1604088, |
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2315707, |
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3040597, |
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3040840, |
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3923287, |
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3998430, |
Jun 02 1975 |
Westinghouse Air Brake Company |
Hand brake for railroad cars |
4291793, |
Oct 15 1979 |
CWB HOLDING, LTD , A CORP OF IL |
Hand brake mechanism adapted for use on a railway car |
6325465, |
Sep 18 2000 |
Westinghouse Air Brake Technologies Corporation |
Quick release mechanism for a railway car hand brake |
634357, |
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6378668, |
Feb 24 2000 |
Westinghouse Air Brake Company |
Spring applied parking brake assembly having a manual quick release feature |
638526, |
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8123004, |
Jan 30 2009 |
New York Air Brake Corporation |
Rail handbrake with prolonged release |
20050082126, |
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20070056814, |
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20070151812, |
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D316525, |
Oct 05 1988 |
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Measuring gauge for wrench sizing |
D435765, |
Nov 23 1999 |
Superior Tool Corporation |
Pedestal wrench |
D507162, |
Feb 27 2004 |
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Wrench |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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