Patent
   D675900
Priority
Dec 11 2011
Filed
Dec 11 2011
Issued
Feb 12 2013
Expiry
Feb 12 2027
Assg.orig
Entity
unknown
18
13
n/a
The ornamental design for a portable door lock, as shown and described.

FIG. 1 is a perspec view of a body “portable door lock” showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof, and

FIG. 4 is a left side elevational view thereof,

FIG. 5 is a right side elevational view thereof,

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is perspective view thereof, shown in environmental use.

The broken lines environment is for illustrative purpose only and forms no part of the claimed design.

Lin, Joseph Jui-Chin

Patent Priority Assignee Title
11371272, Jun 19 2020 Portable door lock
D763057, Jun 23 2015 AXON ENTERPRISE, INC Lock for an accessory mount
D763058, Jun 23 2015 AXON ENTERPRISE, INC Lock for an accessory mount
D816462, Oct 11 2016 Cable lock
D884456, Oct 11 2019 Portable door lock
D924038, Dec 03 2020 Portable door lock
D947649, May 14 2021 Portable door lock
D952441, Dec 03 2020 Portable door lock
ER3213,
ER3775,
ER6630,
ER7344,
ER7526,
ER803,
ER8217,
ER8379,
ER9494,
ER9776,
Patent Priority Assignee Title
2867468,
3788107,
4105231, May 20 1976 Chain lock assembly
5193866, Apr 29 1992 ELECTRO II ENERGY MANAGEMENT SYSTEMS, INC Transportable positive dead bolt lock for doors
5285666, Apr 16 1991 Combined dead lock and safety chain type door lock
5551739, Apr 05 1995 Chain lock for trailer doors or mobile home doors
174171,
227410,
238009,
D256551, Jul 31 1978 Door locking chain
D511958, Aug 30 2004 Chain door lock
D649014, Aug 24 2010 David Stuckey Investments Pty Ltd Locking bar
D651501, Feb 10 2011 Max Mara S.r.l.; MAX MARA S R L Clasp
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