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Patent
D690578
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Priority
Jun 12 2012
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Filed
Jun 12 2012
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Issued
Oct 01 2013
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Expiry
Oct 01 2027
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Assg.orig
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Entity
unknown
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6
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11
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n/a
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I claim the ornamental design for a door latch, as shown and described.
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FIG. 1 is a perspective view of a door latch showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken lines environment is for illustrative purpose and forms no part of the claimed design.
Smith, Mark L.
Patent |
Priority |
Assignee |
Title |
4972691, |
Jul 29 1986 |
|
Window or door latch |
6302453, |
Jun 30 1999 |
S P E P ACQUISITION CORPORATION DBA SIERRA PACIFIC ENGINEERING AND PRODUCTS |
Bi-directional handle and latch assembly |
6748776, |
Sep 23 2002 |
A. L. Hansen Manufacturing Co. |
Locking handle assembly for a door |
6935149, |
Mar 23 2004 |
FU CHANG LOCKS MFG CORP ; LIANG, ALAN; HSIAO, CHIH HUNG |
Electric door lock openable by key |
D262601, |
Aug 17 1979 |
Sargent & Greenleaf, Inc. |
Combined changeable panel handle and hub having locking pin and key lock cylinder for safe doors and the like |
D351982, |
Aug 06 1993 |
|
Digital or key card operated electronic door lock |
D502858, |
Apr 04 2003 |
SUGATSUNE KOGYO CO , LTD |
Lever handle for fittings |
D578374, |
May 21 2007 |
UNIPASS CO , LTD , A KOREAN CORPORATION |
Handle door lock |
D585721, |
Oct 02 2007 |
S.P.E.P. ACQUISITION CORP. |
L-handle with heptagonal escutcheon |
D611798, |
Mar 09 2009 |
Sierra Pacific Engineering and Products |
Padlockable L-handle including a key lock |
D630490, |
Sep 07 2009 |
ASSA OEM AB |
Handle |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a