USD471971S1 - Ventilation cover - Google Patents

Ventilation cover Download PDF

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Publication number
USD471971S1
USD471971S1 US29/148,528 US14852801F USD471971S US D471971 S1 USD471971 S1 US D471971S1 US 14852801 F US14852801 F US 14852801F US D471971 S USD471971 S US D471971S
Authority
US
United States
Prior art keywords
ventilation cover
ventilation
cover
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
Application number
US29/148,528
Inventor
Christopher John Hurlstone
Mark Anthony Di Cioccio
Reuben Wu
Sophie Rebecca Butler
Robert Cheetham Halstead
Alan Peter Tye
Kevin Alan Alex Tye
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.)
Flettner Ventilator Ltd
Lifenet Health
Original Assignee
Flettner Ventilator Ltd
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 Flettner Ventilator Ltd filed Critical Flettner Ventilator Ltd
Assigned to FLETTNER VENTILATOR LIMITED reassignment FLETTNER VENTILATOR LIMITED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BUTLER, SOPHIE REBECCA, DI CIOCCIO, MARK ANTHONY, HALSTEAD, ROBERT CHEETHAM, HURLSTONE, CHRISTOPHER JOHN, TYE, ALAN PETER, TYE, KEVIN ALAN ALEX, WU, REUBEN
Application granted granted Critical
Publication of USD471971S1 publication Critical patent/USD471971S1/en
Assigned to LIFENET HEALTH reassignment LIFENET HEALTH CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: LIFENET
Anticipated expiration legal-status Critical
Assigned to TRUIST BANK reassignment TRUIST BANK SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LIFENET HEALTH, SKIN AND WOUND ALLOGRAFT INSTITUTE, LLC
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top perspective view thereof;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a first side view thereof;
FIG. 4 is a second side view thereof;
FIG. 5 is a front side view thereof;
FIG. 6 is a rear side view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.

Claims (1)

  1. We claim the ornamental design for a ventilation cover, as shown and described.
US29/148,528 2001-03-20 2001-09-20 Ventilation cover Expired - Lifetime USD471971S1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB2100461 2001-03-20
GB2100461 2001-03-20
GB2100581 2001-03-23
GB2100581 2001-03-23

Publications (1)

Publication Number Publication Date
USD471971S1 true USD471971S1 (en) 2003-03-18

Family

ID=26255040

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/148,528 Expired - Lifetime USD471971S1 (en) 2001-03-20 2001-09-20 Ventilation cover

Country Status (1)

Country Link
US (1) USD471971S1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040130367A1 (en) * 2001-02-14 2004-07-08 Ian Swarbrick Clock distribution system
US6966830B2 (en) 2001-02-15 2005-11-22 Flettner Ventilator Limited Device for ventilation and/or air circulation
USD532946S1 (en) * 2005-11-23 2006-11-28 Briggs & Stratton Power Products Group, Llc Cleaning attachment for a pressure washer
USD540461S1 (en) * 2005-10-17 2007-04-10 Nv Bekaert Sa Burner membrane
USD761412S1 (en) * 2014-11-04 2016-07-12 Ebm-Papst Mulfingen Gmbh & Co. Kg Fan grid
USD787039S1 (en) 2015-08-27 2017-05-16 Hunter Fan Company Bottom of a fan housing for a ceiling fan
USD787038S1 (en) 2015-08-27 2017-05-16 Hunter Fan Company Blade iron arm for a ceiling fan
USD787040S1 (en) 2015-08-27 2017-05-16 Hunter Fan Company Medallion for a blade iron of a ceiling fan
US9835176B2 (en) 2013-04-05 2017-12-05 Acoustiflo Llc Fan inlet air handling apparatus and methods
USD807494S1 (en) * 2016-03-24 2018-01-09 Lg Electronics Inc. Cover for air purifier with humidifier
USD851224S1 (en) * 2017-02-27 2019-06-11 Todd Krombein Riser ring for drain covers

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB295019A (en) 1927-08-05 1929-10-16 Anton Flettner Ventilating device for vehicles
DE521795C (en) 1931-03-26 Anton Flettner Fan with centrifuge or the like, especially for vehicles
GB1518151A (en) 1976-05-14 1978-07-19 Peck A Energy extracting machine
GB1523406A (en) 1977-07-29 1978-08-31 Marquez A Ventilator
GB2100581A (en) 1981-06-19 1983-01-06 David Alexander Rutherford Bag for packaging animal's droppings etc.
USD270276S (en) 1980-07-25 1983-08-23 Flettner Ventilator Limited Ventilator
GB2081882B (en) 1980-07-25 1984-11-07 Flettner Ventilator Ltd Ventilator
GB2100461B (en) 1981-05-22 1985-07-17 Reid & Co Uxbridge Ltd A mirror attachment eg for a camera
USD294968S (en) 1986-01-30 1988-03-29 Holmes Products Corp. Electric fan
USD295070S (en) 1986-01-30 1988-04-05 Holmes Products Corp. Electric fan
USD306903S (en) 1988-02-22 1990-03-27 Holmes Products Corp. Electric fan
USD309944S (en) 1988-07-05 1990-08-14 Holmes Products Corp. Electric fan
USD354127S (en) 1994-01-03 1995-01-03 Holmes Products Corp. Portable electric fan
USD359116S (en) 1994-03-14 1995-06-06 Duracraft Corp. Electric fan
USD376843S (en) 1995-02-10 1996-12-24 Envirotech Electric, Inc. Table/desk fan
USD387860S (en) 1996-11-29 1997-12-16 Terry Chen Fan
USD391346S (en) 1997-07-16 1998-02-24 Charles Litvin Oscillating table top fan
USD397192S (en) 1995-03-27 1998-08-18 Honeywell Consumer Products, Inc. Portable electric fan-heater

Patent Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE521795C (en) 1931-03-26 Anton Flettner Fan with centrifuge or the like, especially for vehicles
GB295019A (en) 1927-08-05 1929-10-16 Anton Flettner Ventilating device for vehicles
GB1518151A (en) 1976-05-14 1978-07-19 Peck A Energy extracting machine
GB1523406A (en) 1977-07-29 1978-08-31 Marquez A Ventilator
USD270276S (en) 1980-07-25 1983-08-23 Flettner Ventilator Limited Ventilator
GB2081882B (en) 1980-07-25 1984-11-07 Flettner Ventilator Ltd Ventilator
GB2100461B (en) 1981-05-22 1985-07-17 Reid & Co Uxbridge Ltd A mirror attachment eg for a camera
GB2100581A (en) 1981-06-19 1983-01-06 David Alexander Rutherford Bag for packaging animal's droppings etc.
USD294968S (en) 1986-01-30 1988-03-29 Holmes Products Corp. Electric fan
USD295070S (en) 1986-01-30 1988-04-05 Holmes Products Corp. Electric fan
USD306903S (en) 1988-02-22 1990-03-27 Holmes Products Corp. Electric fan
USD309944S (en) 1988-07-05 1990-08-14 Holmes Products Corp. Electric fan
USD354127S (en) 1994-01-03 1995-01-03 Holmes Products Corp. Portable electric fan
USD359116S (en) 1994-03-14 1995-06-06 Duracraft Corp. Electric fan
USD376843S (en) 1995-02-10 1996-12-24 Envirotech Electric, Inc. Table/desk fan
USD397192S (en) 1995-03-27 1998-08-18 Honeywell Consumer Products, Inc. Portable electric fan-heater
USD387860S (en) 1996-11-29 1997-12-16 Terry Chen Fan
USD391346S (en) 1997-07-16 1998-02-24 Charles Litvin Oscillating table top fan

Non-Patent Citations (8)

* Cited by examiner, † Cited by third party
Title
Photos of ‘UBS’ product. Date unknown. Six (6) photos on three (3) sheets.
Photos of Flettner ‘2000’ product. Date unknown. Five (5) photos on three (3) sheets.
Product literature for Flettner ‘2000.’ Date unknown. Four (4) sheets.
Product literature for Invertec Low Voltage Lighting. Date unknown. Two (2) sheets. www.gnc-systems.com/210e.htm.
Product literature for Pacet's Superslim. May 1998; Jun. 1998; Jul. 1998; Sep. 1998; Oct. 1998; Nov. 1998, Apr. 1999. Thirty-one (31) sheets.
Product literature for SORTIMO ventilation systems. Date unknown. Two (2) sheets.
Product literature for Ventilation by NIDRO. Date unknown. Two (2) sheets. www.nidro.com/enventilatie.htm.
Product literature for Weston Body Hardware Rotary Ventilator & Grille. Date unknown. One (1) sheet.

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040130367A1 (en) * 2001-02-14 2004-07-08 Ian Swarbrick Clock distribution system
US6966830B2 (en) 2001-02-15 2005-11-22 Flettner Ventilator Limited Device for ventilation and/or air circulation
USD540461S1 (en) * 2005-10-17 2007-04-10 Nv Bekaert Sa Burner membrane
USD532946S1 (en) * 2005-11-23 2006-11-28 Briggs & Stratton Power Products Group, Llc Cleaning attachment for a pressure washer
US9835176B2 (en) 2013-04-05 2017-12-05 Acoustiflo Llc Fan inlet air handling apparatus and methods
USD761412S1 (en) * 2014-11-04 2016-07-12 Ebm-Papst Mulfingen Gmbh & Co. Kg Fan grid
USD787039S1 (en) 2015-08-27 2017-05-16 Hunter Fan Company Bottom of a fan housing for a ceiling fan
USD787038S1 (en) 2015-08-27 2017-05-16 Hunter Fan Company Blade iron arm for a ceiling fan
USD787040S1 (en) 2015-08-27 2017-05-16 Hunter Fan Company Medallion for a blade iron of a ceiling fan
USD807494S1 (en) * 2016-03-24 2018-01-09 Lg Electronics Inc. Cover for air purifier with humidifier
USD851224S1 (en) * 2017-02-27 2019-06-11 Todd Krombein Riser ring for drain covers

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