USD392031S - Air duct filter apparatus - Google Patents
Air duct filter apparatus Download PDFInfo
- Publication number
- USD392031S USD392031S US29/065,041 US6504197F USD392031S US D392031 S USD392031 S US D392031S US 6504197 F US6504197 F US 6504197F US D392031 S USD392031 S US D392031S
- Authority
- US
- United States
- Prior art keywords
- air duct
- filter apparatus
- duct filter
- view
- ornamental design
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Description
FIG. 1 is a front plan view of the air duct filter apparatus of the present invention;
FIG. 2 is a back plan view of the air duct filter apparatus of FIG. 1;
FIG. 3 is a left side plan view of the air duct filter apparatus of FIG. 1;
FIG. 4 is a right side plan view of the air duct filter apparatus of FIG. 1;
FIG. 5 is a top plan view of the air duct filter apparatus of FIG. 1; and,
FIG. 6 is a bottom plan view of the air duct filter apparatus of FIG. 1.
Claims (1)
- The ornamental design for an air duct filter apparatus, as shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/065,041 USD392031S (en) | 1997-01-17 | 1997-01-17 | Air duct filter apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/065,041 USD392031S (en) | 1997-01-17 | 1997-01-17 | Air duct filter apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD392031S true USD392031S (en) | 1998-03-10 |
Family
ID=71577408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/065,041 Expired - Lifetime USD392031S (en) | 1997-01-17 | 1997-01-17 | Air duct filter apparatus |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD392031S (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD476076S1 (en) | 2002-10-07 | 2003-06-17 | Stephen Legg | Protective HVAC duct cover |
| US20060000920A1 (en) * | 2004-06-30 | 2006-01-05 | Leonard Stephen B | Air freshener with picture frame |
| US20060118583A1 (en) * | 2004-06-30 | 2006-06-08 | Christianson Jeffrey J | Air freshener with frame and refill holder |
| USD548827S1 (en) * | 2004-08-02 | 2007-08-14 | S.C. Johnson & Son, Inc. | Volatile actives dispenser |
| US20070262166A1 (en) * | 2006-04-03 | 2007-11-15 | Majerowski Amelia H | Air freshener with holder |
| US7441360B2 (en) | 2004-06-30 | 2008-10-28 | S.C. Johnson & Son, Inc. | Air freshener with picture frame |
| US7523577B2 (en) | 2006-04-03 | 2009-04-28 | S.C. Johnson & Son, Inc. | Air freshener with holder |
| US20090120291A1 (en) * | 2007-11-10 | 2009-05-14 | Chad Ross Hassell | Air vent filter and freshener container |
| USD606185S1 (en) | 2009-06-10 | 2009-12-15 | S.C. Johnson & Son, Inc. | Air freshener |
| USD624639S1 (en) * | 2010-04-19 | 2010-09-28 | Dilorenzo David J | Filter frame |
| USD638531S1 (en) | 2010-11-05 | 2011-05-24 | S.C. Johnson & Son, Inc. | Faceplate for a dispenser |
| USD642667S1 (en) | 2010-11-09 | 2011-08-02 | S.C. Johnson & Son, Inc. | Faceplate for a dispenser |
| USD648017S1 (en) | 2009-06-10 | 2011-11-01 | S.C. Johnson & Son, Inc. | Cover plate for an air freshener |
| USD674886S1 (en) | 2011-10-19 | 2013-01-22 | S.C. Johnson & Son, Inc. | Faceplate for a dispenser |
| US8613785B1 (en) | 2011-02-18 | 2013-12-24 | Dwight L. Davis | Tabbed air filter |
| USD709605S1 (en) * | 2012-02-03 | 2014-07-22 | Akida Holdings, Llc | Air purification device |
| USD746427S1 (en) | 2013-10-07 | 2015-12-29 | S.C. Johnson & Son, Inc. | Faceplate for a dispenser |
| USD748238S1 (en) | 2014-01-24 | 2016-01-26 | S.C. Johnson & Son, Inc. | Faceplate for a dispenser |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3760568A (en) | 1969-04-29 | 1973-09-25 | Delbag Luftfilter Gmbh | Overhead air filter |
| US4175936A (en) | 1977-09-06 | 1979-11-27 | Weber Technical Products Division of Craig Systems Corp. | Diffuser with replaceable filter |
| USD362905S (en) | 1994-07-15 | 1995-10-03 | General Shelters Of Texas, S.B., Inc. | Evaporative cooler housing |
-
1997
- 1997-01-17 US US29/065,041 patent/USD392031S/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3760568A (en) | 1969-04-29 | 1973-09-25 | Delbag Luftfilter Gmbh | Overhead air filter |
| US4175936A (en) | 1977-09-06 | 1979-11-27 | Weber Technical Products Division of Craig Systems Corp. | Diffuser with replaceable filter |
| USD362905S (en) | 1994-07-15 | 1995-10-03 | General Shelters Of Texas, S.B., Inc. | Evaporative cooler housing |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD476076S1 (en) | 2002-10-07 | 2003-06-17 | Stephen Legg | Protective HVAC duct cover |
| US20060000920A1 (en) * | 2004-06-30 | 2006-01-05 | Leonard Stephen B | Air freshener with picture frame |
| US20060118583A1 (en) * | 2004-06-30 | 2006-06-08 | Christianson Jeffrey J | Air freshener with frame and refill holder |
| US7426799B2 (en) | 2004-06-30 | 2008-09-23 | S.C. Johnson & Son, Inc. | Air freshener with frame and refill holder |
| US7441360B2 (en) | 2004-06-30 | 2008-10-28 | S.C. Johnson & Son, Inc. | Air freshener with picture frame |
| US7607250B2 (en) | 2004-06-30 | 2009-10-27 | S.C. Johnson & Son, Inc. | Air freshener with picture frame |
| USD548827S1 (en) * | 2004-08-02 | 2007-08-14 | S.C. Johnson & Son, Inc. | Volatile actives dispenser |
| US7665238B2 (en) | 2006-04-03 | 2010-02-23 | S.C. Johnson & Son, Inc. | Air freshener with holder |
| US20070262166A1 (en) * | 2006-04-03 | 2007-11-15 | Majerowski Amelia H | Air freshener with holder |
| US7523577B2 (en) | 2006-04-03 | 2009-04-28 | S.C. Johnson & Son, Inc. | Air freshener with holder |
| US8016921B2 (en) | 2007-11-10 | 2011-09-13 | Chad Ross Hassell | Air vent filter and freshener container |
| US20090120291A1 (en) * | 2007-11-10 | 2009-05-14 | Chad Ross Hassell | Air vent filter and freshener container |
| USD606185S1 (en) | 2009-06-10 | 2009-12-15 | S.C. Johnson & Son, Inc. | Air freshener |
| USD648017S1 (en) | 2009-06-10 | 2011-11-01 | S.C. Johnson & Son, Inc. | Cover plate for an air freshener |
| USD624639S1 (en) * | 2010-04-19 | 2010-09-28 | Dilorenzo David J | Filter frame |
| USD638531S1 (en) | 2010-11-05 | 2011-05-24 | S.C. Johnson & Son, Inc. | Faceplate for a dispenser |
| USD642667S1 (en) | 2010-11-09 | 2011-08-02 | S.C. Johnson & Son, Inc. | Faceplate for a dispenser |
| US8613785B1 (en) | 2011-02-18 | 2013-12-24 | Dwight L. Davis | Tabbed air filter |
| USD674886S1 (en) | 2011-10-19 | 2013-01-22 | S.C. Johnson & Son, Inc. | Faceplate for a dispenser |
| USD709605S1 (en) * | 2012-02-03 | 2014-07-22 | Akida Holdings, Llc | Air purification device |
| USD746427S1 (en) | 2013-10-07 | 2015-12-29 | S.C. Johnson & Son, Inc. | Faceplate for a dispenser |
| USD748238S1 (en) | 2014-01-24 | 2016-01-26 | S.C. Johnson & Son, Inc. | Faceplate for a dispenser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD396275S (en) | Air treatment apparatus | |
| USD436159S1 (en) | Air cleaner apparatus | |
| USD375546S (en) | Air purifier | |
| USD379220S (en) | Air cleaner | |
| USD374713S (en) | Plug-in ionizer | |
| USD377213S (en) | Air cleaner | |
| USD379996S (en) | Air compressor | |
| USD397777S (en) | Combined filter and cover unit for an air conditioner | |
| USD357665S (en) | Exhaust duct | |
| USD365390S (en) | Air freshener device | |
| USD392031S (en) | Air duct filter apparatus | |
| USD375505S (en) | Air compressor | |
| USD395705S (en) | Air filter | |
| USD372079S (en) | Fan filter | |
| USD397197S (en) | Air cleaner | |
| USD398117S (en) | Trash can with air vents | |
| USD372772S (en) | Portable fan | |
| USD373625S (en) | Air purifying baffle | |
| USD376007S (en) | Air vent cover | |
| USD380536S (en) | Filter for an air cleaner | |
| USD372966S (en) | Air freshener | |
| USD376549S (en) | Air compressor maintenance device | |
| USD377390S (en) | Air filter having fan incorporated therein | |
| USD397202S (en) | Air conditioner duct | |
| USD414853S (en) | Window-adhesive type air conditioner |