Patent
   D380275
Priority
Mar 01 1996
Filed
Mar 01 1996
Issued
Jun 24 1997
Expiry
Jun 24 2011
Assg.orig
Entity
unknown
3
4
n/a
The ornamental design for a window safety bar unit, as shown and described.

FIG. 1 is a perspective view of a window safety bar unit showing my new design;

FIG. 2 is a front view of the safety bar portion thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a left side view of the wall plate portion thereof;

FIG. 9 is a right side view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is a top view thereof;

FIG. 13 is a bottom view thereof;

FIG. 14 is a front view of the switch portion thereof;

FIG. 15 is a rear view thereof;

FIG. 16 is a right side view thereof; and the left side view is a mirror image thereof; and,

FIG. 17 is a top view thereof; and the bottom view is a mirror image thereof.

The broken lines showing wires are for illustrative purposes only, and form no part of the claimed design.

Chitty, William

Patent Priority Assignee Title
D441460, May 31 2000 Window security guard
D622411, Jan 21 2010 Security grill work for windows and doors
D732697, Nov 27 2013 VINYL-PRO WINDOW SYSTEMS, INC Decorative scroll for a window
Patent Priority Assignee Title
4394805, Apr 24 1981 STANDARD EQUIPMENT, INC , 1900 EMMORTON ROAD, BEL AIR, MD 21014 A CORP OF MD Escapable-window-security-guard system
5007200, Feb 12 1990 Window security system
5339567, Jun 22 1993 Interior-mounted security bars
D288854, Jul 09 1984 NBD BANK, N A Security window guard
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