Patent
   D402747
Priority
Jan 31 1996
Filed
Jan 31 1996
Issued
Dec 15 1998
Expiry
Dec 15 2012
Assg.orig
Entity
unknown
10
7
n/a
The ornamental design for a combined toilet seat air vent and exhaust system, as shown.

FIG. 1 is a perspective view of a combined toilet seat air vent and exhaust system showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Yeatts, Jr., Robert, Yeatts, Sr., Robert

Patent Priority Assignee Title
6643850, Mar 21 2002 APPLICA CONSUMER PRODUCTS, INC Odor removal system
7987527, Dec 14 2004 Toilet ventilation device
D429524, Aug 05 1998 Mipro AS Air scoop for a toilet ventilator
D461886, Feb 12 2002 Ventilating system for toilet bowl
D477388, Mar 19 2002 Detachable toilet seat and storage container
D534256, Oct 11 2005 Restroom odor reducer system
D557773, Apr 28 2006 Odourbuster Limited Odor-removing apparatus for inclusion in a toilet
D653317, Jun 10 2010 Toilet ventilation apparatus
D938570, Feb 04 2019 Mitsubishi Electric Corporation Casing for blower
D961756, Feb 04 2019 Mitsubishi Electric Corporation Casing for blower
Patent Priority Assignee Title
4612909, Feb 22 1985 Room exhaust duct
5179738, Jul 11 1991 R. V. toilet venting system
5355536, Feb 16 1990 DELPRISS MANAGEMENT SERVICES, INC Ventilated toilet seat assembly
CA2059744,
D327539, Sep 25 1990 Toilet odor exhaust unit
D328340, Dec 07 1990 Combined seat and odor removal unit for a water closet
D338712, Oct 18 1991 Ventilated toilet seat
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