Patent
   D987411
Priority
Jul 16 2020
Filed
Jan 12 2021
Issued
May 30 2023
Expiry
May 30 2038
Assg.orig
Entity
unknown
1
21
n/a
I claim the ornamental design for a back cover for lock, as shown and described.

FIG. 1 is a front perspective view of a back cover for lock;

FIG. 2 is a back perspective view of FIG. 1;

FIG. 3 is a front elevational view of FIG. 1;

FIG. 4 is a back elevational view of FIG. 1;

FIG. 5 is a left side elevational view of FIG. 1;

FIG. 6 is a right side elevational view of FIG. 1;

FIG. 7 is a bottom view of FIG. 1; and,

FIG. 8 is a top view of FIG. 1.

Hilliaho, Esa

Patent Priority Assignee Title
ER3132,
Patent Priority Assignee Title
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20070205616,
20100323054,
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CA200555,
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D375671, Sep 20 1995 NT Falcon Lock Pull and latch guard
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D453576, Apr 23 2001 Custom Window Extrusions, Inc. Lock rail extrusion
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D760063, May 14 2015 Garage door security plate assembly
D850885, Oct 04 2017 ASSA ABLOY Branding Sàrl Door closer
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Jan 12 2021LUMON INVEST OY(assignment on the face of the patent)
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