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Patent
   D557784
Priority
Mar 21 2007
Filed
Mar 21 2007
Issued
Dec 18 2007
Expiry
Dec 18 2021
Inventors
Stead, Ron…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
17
References
18
Maint.:
n/a
The ornamental design for an air filtration and aromatizing apparatus, as shown and described.

FIG. 1 is a front view of an air filtration and aromatizing apparatus showing my new design;

FIG. 2 is a rear view of the air filtration and aromatizing apparatus;

FIG. 3 is a left side view of the air filtration and aromatizing apparatus;

FIG. 4 is a right side view of the air filtration and aromatizing apparatus;

FIG. 5 is a top view of the air filtration and aromatizing apparatus; and,

FIG. 6 is a bottom view of the air filtration and aromatizing apparatus.
INVENTORS:

Stead, Ronald D.

THIS PATENT IS REFERENCED BY THESE PATENTS:
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10808957, Jul 19 2013 ADEMCO INC Methods, systems, and devices for humidifying
10900680, Jul 19 2013 Honeywell International Inc Humidifier system
11085656, Feb 24 2017 Honeywell International Inc Configurable electrode humidifier allowing for various injects
11639801, Jul 19 2013 Ademco Inc. Methods, systems, and devices for humidifying
8292270, Sep 23 2009 ADEMCO INC Compact humidifier
8302943, Sep 23 2009 ADEMCO INC Humidifier components for pad access
8794603, Sep 23 2009 ADEMCO INC Humidifier with variable water delivery
8833739, Sep 23 2009 ADEMCO INC Humidifier with versatile humidifier pad access
9004461, Nov 26 2012 ADEMCO INC Humidifier with field-replacement components
9091497, Nov 26 2012 ADEMCO INC Humidifier with scale collection features
9404666, Sep 23 2009 ADEMCO INC Bypass humidifier with damper control
9822990, Jul 19 2013 ADEMCO INC Methods, systems, and devices for humidifying
D630310, Sep 23 2009 ADEMCO INC Humidifier housing
D663412, Mar 05 2009 ResMed Pty Ltd Humidifier tub for humidifier for positive airway pressure delivery device
D687938, Jun 29 2012 S C JOHNSON & SON, INC Fitting for an air treatment chemical dispenser
D946361, Jan 20 2021 YUYAO WANDAIFU BARBECUE TOOLS FACTORY Flavor injector
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D242860, Apr 23 1975 Heating stove
D279216, Nov 16 1983 Sunbeam Products, Inc Vaporizer
D282001, Mar 09 1983 Condair AG Humidifier
D295783, Feb 10 1986 S. C. Johnson & Son, Inc. Air freshener
D296819, Jun 20 1986 S. C. Johnson & Son, Inc.; S C JOHNSON & SON, INC Electric fogger for dispensing insecticides
D309009, Nov 23 1987 Sunbeam Products, Inc Vaporizer
D319781, Jul 19 1988 Henkel Kommanditgesellschaft auf Aktien Liquid detergent dispenser or similar article
D321129, Jun 28 1988 HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN HENKEL KGAA Container for dispensing liquid detergent or similar article
D322754, Jan 19 1989 Henkel Kommanditgesellschaft auf Aktien Container for dispensing liquid detergent or similar article
D328342, May 20 1991 Research Products Corporation Humidifier
D335341, Jul 15 1992 HONEYWELL CONSUMER PRODUCTS, INC Portable vaporizer
D355248, Jun 11 1993 HONEYWELL CONSUMER PRODUCTS, INC Portable vaporizer
D364676, Jan 09 1995 HONEYWELL CONSUMER PRODUCTS, INC Cool mist impeller humidifier
D369654, Apr 17 1995 HONEYWELL CONSUMER PRODUCTS, INC Portable humidifier
D397778, Feb 25 1997 GREEN TRADINGS LTD Humidfier
D406885, Jan 16 1996 HONEYWELL CONSUMER PRODUCTS, INC Vaporizer
D449677, Aug 30 2000 Procter & Gamble Company, The Air-purifying device
D449877, Jan 13 2000 FIRST UNION NATIONAL BANK, AS ADMINISTRATIVE AGENT Humidifier
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