Patent
   D362170
Priority
Jan 26 1994
Filed
Jan 26 1994
Issued
Sep 12 1995
Expiry
Sep 12 2009
Assg.orig
Entity
unknown
3
7
n/a
The ornamental design for a door security device, as shown and described.

FIG. 1 is a front, top and side perspective view of the door security device showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Hollenbeck, James D.

Patent Priority Assignee Title
D520861, Sep 14 2004 TAC, LLC Locking stem extension
D781680, Nov 17 2015 WEDGETLS LLC Deadbolt for door assembly
D806517, Nov 17 2016 WEDGETLS LLC Deadbolt for door assembly
Patent Priority Assignee Title
3242707,
3771339,
4429911, Mar 01 1982 Security door bar system
4563885, Apr 08 1982 MADDEN, ROY, HAROLD, ALAMANCE COUTNY, NORTH CAROLINA Patio sliding door lock assembly and method
4601503, Oct 17 1983 Door security device
4923231, Mar 29 1989 Gate latch
D338609, May 31 1991 Gate safety latch
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