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Patent
   D419667
Priority
Jan 22 1999
Filed
Jan 22 1999
Issued
Jan 25 2000
Expiry
Jan 25 2014
Inventors
Keen, Debr…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
7
References
11
Maint.:
n/a
The ornamental design for a ventilation grille, as shown and described.

FIG. 1 is a perspective view of the ornamental design for a ventilation grille.

FIG. 2 is a plan view thereof.

FIG. 3 is a bottom view thereof, the top view being identical; and,

FIG. 4 is a left side view thereof, the right side being identical.
INVENTORS:

Keen, Debra J., Hayes, Diane F.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D537519, Feb 14 2005 Lakewood Concrete Construction, Inc. Plastic air vent block
D574942, May 01 2006 LEGRAND AV INC Vented diamond pattern panel
D575385, May 01 2006 LEGRAND AV INC Diamond pattern panel
D578633, May 01 2006 LEGRAND AV INC Vented hexagonal pattern panel
D591844, Oct 15 2008 PACIFIC REGISTER LLC; PACIFIC REGISTER COMPANY INC Ventilation register
D599465, Sep 29 2008 Vent cover
D723592, May 03 2013 SAMSUNG ELECTRONICS CO , LTD Refrigerator
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
140499,
23934,
30568,
30569,
31446,
318,
320,
34348,
D361378, Apr 11 1994 H&C ACQUISITION CORP Decorative grille for a vent
D377083, Mar 24 1995 Ripponlea Australia Pty. Ltd. Floor register grille
D407480, Mar 13 1997 Continental Industries, Inc. Register faceplate
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