Patent
   D448468
Priority
Nov 21 2000
Filed
Nov 21 2000
Issued
Sep 25 2001
Expiry
Sep 25 2015
Assg.orig
Entity
unknown
29
3
n/a
The ornamental design for a roof vent, as shown and described.

FIG. 1 is a lower front oblique view of a roof vent according to the design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Koessler, Juergen

Patent Priority Assignee Title
10233650, Jan 12 2015 Lomanco, Inc. Roof vent
10234154, Aug 19 2015 RAMSAY, SERGE; RAMSAY, LINDA Roof exhaust with counterweighted damper
6955593, Jun 03 2003 Zephyros, Inc HVAC protection system for automotive vehicles
7275985, Jun 03 2003 Zephyros, Inc HVAC protection system for automotive vehicles
D606228, May 14 2008 Lucifer Lighting Company Light fixture
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D678996, Nov 18 2011 Grain bin vent cover
D679796, Oct 18 2006 AIRXCEL, INC Vent cover
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D755366, Jul 25 2014 Craig, Stevens HVAC radius return air box with a radius throat
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D774636, Oct 26 2015 RAMSAY, SERGE; RAMSAY, LINDA Roof exhaust
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D786418, May 30 2014 KOKUSAI ELECTRIC CORPORATION Fan filter unit
D788904, Feb 22 2011 SUKUP MANUFACTURING CO.; SUKUP MANUFACTURING CO Vent assembly for a grain bin
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Patent Priority Assignee Title
3062125,
4625630, Aug 27 1984 NORTH AMERICAN AGRICULTURAL, INC , IL CORP Roof vent and method of making same
D330415, Feb 25 1991 Vent cap cover
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