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USD326514S - Electronic air cleaner - Google Patents

Electronic air cleaner Download PDF

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Publication number
USD326514S
USD326514S US07/485,728 US48572890F USD326514S US D326514 S USD326514 S US D326514S US 48572890 F US48572890 F US 48572890F US D326514 S USD326514 S US D326514S
Authority
US
United States
Prior art keywords
air cleaner
electronic air
electronic
view
mirror image
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
Application number
US07/485,728
Inventor
James D. Alsup, Jr.
William J. Saunders
Eric H. Albrecht
Rengaswamy Ramakrishnan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FRIEDRICH AIR CONDITIONING & REFRIGERATION Co A DIVISION OF US NATURAL RESOURCES Inc A CORP OF
USNR LLC
Original Assignee
USNR LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by USNR LLC filed Critical USNR LLC
Priority to US07/485,728 priority Critical patent/USD326514S/en
Assigned to FRIEDRICH AIR CONDITIONING & REFRIGERATION CO., A DIVISION OF U.S. NATURAL RESOURCES, INC., A CORP. OF DE reassignment FRIEDRICH AIR CONDITIONING & REFRIGERATION CO., A DIVISION OF U.S. NATURAL RESOURCES, INC., A CORP. OF DE ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: ALBRECHT, ERIC H., ALSUP, JAMES D. JR., RAMAKRISHNAN, RENGASWAMY, SAUNDERS, WILLIAM J.
Application granted granted Critical
Publication of USD326514S publication Critical patent/USD326514S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top, front, and right side perspective view of an electronic air cleaner, showing our new design;
FIG. 2 is a front elevation view thereof, the rear being a mirror image of that shown;
FIG. 3 is a right side elevation view thereof, the opposite side being a mirror image of that shown;
FIG. 4 is a top view thereof; and,
FIG. 5 is a bottom plan view thereof.
The honeycomb pattern is understood to extend throughout the entire front panel in FIGS. 1 and 2, and is shown partially for ease of illustration.

Claims (1)

  1. The ornamental design for an electronic air cleaner, as shown and described.
US07/485,728 1990-02-27 1990-02-27 Electronic air cleaner Expired - Lifetime USD326514S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/485,728 USD326514S (en) 1990-02-27 1990-02-27 Electronic air cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/485,728 USD326514S (en) 1990-02-27 1990-02-27 Electronic air cleaner

Publications (1)

Publication Number Publication Date
USD326514S true USD326514S (en) 1992-05-26

Family

ID=70473916

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/485,728 Expired - Lifetime USD326514S (en) 1990-02-27 1990-02-27 Electronic air cleaner

Country Status (1)

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US (1) USD326514S (en)

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD368306S (en) 1995-01-20 1996-03-26 U.S. Natural Resources, Inc. Room air conditioner
USD419241S (en) * 1998-10-16 2000-01-18 Donald Owen Northcott Phytoculture micro flow work station
US7077890B2 (en) 2003-09-05 2006-07-18 Sharper Image Corporation Electrostatic precipitators with insulated driver electrodes
US7220295B2 (en) 2003-05-14 2007-05-22 Sharper Image Corporation Electrode self-cleaning mechanisms with anti-arc guard for electro-kinetic air transporter-conditioner devices
US7285155B2 (en) 2004-07-23 2007-10-23 Taylor Charles E Air conditioner device with enhanced ion output production features
US7291207B2 (en) 2004-07-23 2007-11-06 Sharper Image Corporation Air treatment apparatus with attachable grill
US7311762B2 (en) 2004-07-23 2007-12-25 Sharper Image Corporation Air conditioner device with a removable driver electrode
US7318856B2 (en) 1998-11-05 2008-01-15 Sharper Image Corporation Air treatment apparatus having an electrode extending along an axis which is substantially perpendicular to an air flow path
US7405672B2 (en) 2003-04-09 2008-07-29 Sharper Image Corp. Air treatment device having a sensor
US7517505B2 (en) 2003-09-05 2009-04-14 Sharper Image Acquisition Llc Electro-kinetic air transporter and conditioner devices with 3/2 configuration having driver electrodes
US7517504B2 (en) 2001-01-29 2009-04-14 Taylor Charles E Air transporter-conditioner device with tubular electrode configurations
US7517503B2 (en) 2004-03-02 2009-04-14 Sharper Image Acquisition Llc Electro-kinetic air transporter and conditioner devices including pin-ring electrode configurations with driver electrode
US7638104B2 (en) 2004-03-02 2009-12-29 Sharper Image Acquisition Llc Air conditioner device including pin-ring electrode configurations with driver electrode
US7662348B2 (en) 1998-11-05 2010-02-16 Sharper Image Acquistion LLC Air conditioner devices
US7695690B2 (en) 1998-11-05 2010-04-13 Tessera, Inc. Air treatment apparatus having multiple downstream electrodes
US7724492B2 (en) 2003-09-05 2010-05-25 Tessera, Inc. Emitter electrode having a strip shape
US7767169B2 (en) 2003-12-11 2010-08-03 Sharper Image Acquisition Llc Electro-kinetic air transporter-conditioner system and method to oxidize volatile organic compounds
USD623282S1 (en) * 2009-05-21 2010-09-07 Hakko Corporation Smoke absorber
US7833322B2 (en) 2006-02-28 2010-11-16 Sharper Image Acquisition Llc Air treatment apparatus having a voltage control device responsive to current sensing
US7906080B1 (en) 2003-09-05 2011-03-15 Sharper Image Acquisition Llc Air treatment apparatus having a liquid holder and a bipolar ionization device
US7959869B2 (en) 1998-11-05 2011-06-14 Sharper Image Acquisition Llc Air treatment apparatus with a circuit operable to sense arcing
USD646369S1 (en) * 2008-07-22 2011-10-04 Donaldson Company, Inc. Filter cartridge
US8043573B2 (en) 2004-02-18 2011-10-25 Tessera, Inc. Electro-kinetic air transporter with mechanism for emitter electrode travel past cleaning member
USD657037S1 (en) * 2011-01-14 2012-04-03 Yang Zhen Lo Air purifier enclosure
USD862674S1 (en) * 2018-01-04 2019-10-08 Samsung Electronics Co., Ltd. Air purifier
USD862675S1 (en) * 2018-01-04 2019-10-08 Samsung Electronics Co., Ltd. Air purifier
USD863524S1 (en) * 2018-01-04 2019-10-15 Samsung Electronics Co., Ltd. Air purifier
USD877875S1 (en) * 2018-01-04 2020-03-10 Samsung Electronics Co., Ltd. Air purifier
USD878532S1 (en) * 2018-01-04 2020-03-17 Samsung Electronics Co., Ltd. Air purifier
USD878531S1 (en) * 2018-01-04 2020-03-17 Samsung Electronics Co., Ltd. Air purifier
USD943075S1 (en) * 2020-06-03 2022-02-08 New Widetech Industries Co., Ltd. Dehumidifier
USD1017013S1 (en) * 2020-03-23 2024-03-05 Ningbo Refine Mould Technology Co., Ltd. Dehumidifier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956458A (en) 1973-11-16 1976-05-11 Paul Brent Anderson Method and apparatus for air purification
US4092136A (en) 1976-09-14 1978-05-30 William D. Farnham Air filtering system
USD270467S (en) 1981-07-23 1983-09-06 Masco Corporation Electronic air cleaner
USD314819S (en) 1989-02-13 1991-02-19 Carrier Corporation Enclosure for an electronic air cleaner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956458A (en) 1973-11-16 1976-05-11 Paul Brent Anderson Method and apparatus for air purification
US4092136A (en) 1976-09-14 1978-05-30 William D. Farnham Air filtering system
USD270467S (en) 1981-07-23 1983-09-06 Masco Corporation Electronic air cleaner
USD314819S (en) 1989-02-13 1991-02-19 Carrier Corporation Enclosure for an electronic air cleaner

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD368306S (en) 1995-01-20 1996-03-26 U.S. Natural Resources, Inc. Room air conditioner
USD419241S (en) * 1998-10-16 2000-01-18 Donald Owen Northcott Phytoculture micro flow work station
US8425658B2 (en) 1998-11-05 2013-04-23 Tessera, Inc. Electrode cleaning in an electro-kinetic air mover
US7959869B2 (en) 1998-11-05 2011-06-14 Sharper Image Acquisition Llc Air treatment apparatus with a circuit operable to sense arcing
US7695690B2 (en) 1998-11-05 2010-04-13 Tessera, Inc. Air treatment apparatus having multiple downstream electrodes
US7662348B2 (en) 1998-11-05 2010-02-16 Sharper Image Acquistion LLC Air conditioner devices
US7976615B2 (en) 1998-11-05 2011-07-12 Tessera, Inc. Electro-kinetic air mover with upstream focus electrode surfaces
US7318856B2 (en) 1998-11-05 2008-01-15 Sharper Image Corporation Air treatment apparatus having an electrode extending along an axis which is substantially perpendicular to an air flow path
USRE41812E1 (en) 1998-11-05 2010-10-12 Sharper Image Acquisition Llc Electro-kinetic air transporter-conditioner
US7517504B2 (en) 2001-01-29 2009-04-14 Taylor Charles E Air transporter-conditioner device with tubular electrode configurations
US7405672B2 (en) 2003-04-09 2008-07-29 Sharper Image Corp. Air treatment device having a sensor
US7220295B2 (en) 2003-05-14 2007-05-22 Sharper Image Corporation Electrode self-cleaning mechanisms with anti-arc guard for electro-kinetic air transporter-conditioner devices
US7517505B2 (en) 2003-09-05 2009-04-14 Sharper Image Acquisition Llc Electro-kinetic air transporter and conditioner devices with 3/2 configuration having driver electrodes
US7077890B2 (en) 2003-09-05 2006-07-18 Sharper Image Corporation Electrostatic precipitators with insulated driver electrodes
US7724492B2 (en) 2003-09-05 2010-05-25 Tessera, Inc. Emitter electrode having a strip shape
US7906080B1 (en) 2003-09-05 2011-03-15 Sharper Image Acquisition Llc Air treatment apparatus having a liquid holder and a bipolar ionization device
US7767169B2 (en) 2003-12-11 2010-08-03 Sharper Image Acquisition Llc Electro-kinetic air transporter-conditioner system and method to oxidize volatile organic compounds
US8043573B2 (en) 2004-02-18 2011-10-25 Tessera, Inc. Electro-kinetic air transporter with mechanism for emitter electrode travel past cleaning member
US7517503B2 (en) 2004-03-02 2009-04-14 Sharper Image Acquisition Llc Electro-kinetic air transporter and conditioner devices including pin-ring electrode configurations with driver electrode
US7638104B2 (en) 2004-03-02 2009-12-29 Sharper Image Acquisition Llc Air conditioner device including pin-ring electrode configurations with driver electrode
US7285155B2 (en) 2004-07-23 2007-10-23 Taylor Charles E Air conditioner device with enhanced ion output production features
US7897118B2 (en) 2004-07-23 2011-03-01 Sharper Image Acquisition Llc Air conditioner device with removable driver electrodes
US7311762B2 (en) 2004-07-23 2007-12-25 Sharper Image Corporation Air conditioner device with a removable driver electrode
US7291207B2 (en) 2004-07-23 2007-11-06 Sharper Image Corporation Air treatment apparatus with attachable grill
US7833322B2 (en) 2006-02-28 2010-11-16 Sharper Image Acquisition Llc Air treatment apparatus having a voltage control device responsive to current sensing
USD646369S1 (en) * 2008-07-22 2011-10-04 Donaldson Company, Inc. Filter cartridge
USD623282S1 (en) * 2009-05-21 2010-09-07 Hakko Corporation Smoke absorber
USD657037S1 (en) * 2011-01-14 2012-04-03 Yang Zhen Lo Air purifier enclosure
USD862675S1 (en) * 2018-01-04 2019-10-08 Samsung Electronics Co., Ltd. Air purifier
USD862674S1 (en) * 2018-01-04 2019-10-08 Samsung Electronics Co., Ltd. Air purifier
USD863524S1 (en) * 2018-01-04 2019-10-15 Samsung Electronics Co., Ltd. Air purifier
USD877875S1 (en) * 2018-01-04 2020-03-10 Samsung Electronics Co., Ltd. Air purifier
USD878532S1 (en) * 2018-01-04 2020-03-17 Samsung Electronics Co., Ltd. Air purifier
USD878531S1 (en) * 2018-01-04 2020-03-17 Samsung Electronics Co., Ltd. Air purifier
USD1017013S1 (en) * 2020-03-23 2024-03-05 Ningbo Refine Mould Technology Co., Ltd. Dehumidifier
USD943075S1 (en) * 2020-06-03 2022-02-08 New Widetech Industries Co., Ltd. Dehumidifier

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