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Patent
D837035
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Priority
Aug 16 2017
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Filed
Aug 16 2017
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Issued
Jan 01 2019
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Expiry
Jan 01 2034
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Assg.orig
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Entity
unknown
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4
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9
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n/a
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The ornamental design for a twist lock, as shown and described.
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FIG. 1 is an isometric view of a twist lock showing my new design;
FIG. 2 is a right side view thereof, the left side view being a mirror image;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a rear view thereof; and,
FIG. 6 is a front view thereof.
The broken lines depict portions of the twist lock that form no part of the claimed design.
Zhu, Guoqiang “Aston”
Patent |
Priority |
Assignee |
Title |
5749251, |
Jan 31 1995 |
|
Locking device and ski security system |
7140210, |
Sep 21 2004 |
Chern Hung Industry Co., Ltd. |
Lock |
7410854, |
Oct 05 2006 |
Taiwan Semiconductor Manufacturing Company, Ltd. |
Method of making FUSI gate and resulting structure |
7870764, |
Feb 02 2007 |
Master Lock Company LLC |
Cable lock with resettable combination |
9713394, |
Feb 02 2016 |
Brugemann USA, Inc. |
Modular retail product display unit with improved pusher |
9931590, |
Feb 17 2004 |
|
T-housing for septic tank |
D688114, |
Apr 12 2012 |
Master Lock Company LLC |
Lock |
D724932, |
Apr 12 2012 |
Master Lock Company LLC |
Lock |
D787300, |
Sep 02 2015 |
ABUS August Bremicker Söhne KG |
Lock |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a