USD456505S1 - Grill pattern on air filter inlet - Google Patents

Grill pattern on air filter inlet Download PDF

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Publication number
USD456505S1
USD456505S1 US29/127,308 US12730800F USD456505S US D456505 S1 USD456505 S1 US D456505S1 US 12730800 F US12730800 F US 12730800F US D456505 S USD456505 S US D456505S
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US
United States
Prior art keywords
air filter
filter inlet
grill pattern
grill
pattern
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
US29/127,308
Inventor
Jon R. Wolf
Paul K. Johnson
Brian S. McGinley
David M. Castiglione
Benjamin J. Cullen
Raymond Odell
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to US29/127,308 priority Critical patent/USD456505S1/en
Priority to AU200100297F priority patent/AU147535S/en
Assigned to 3M INNOVATIVE PROPERTIES COMPANY reassignment 3M INNOVATIVE PROPERTIES COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ODELL, RAYMOND, CULLEN, BENJAMIN J., CASTIGLIONE, DAVID M., JOHNSON, PAUL K., MCGINLEY, BRIAN S., WOLF, JON R.
Application granted granted Critical
Publication of USD456505S1 publication Critical patent/USD456505S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a grill pattern on an air filter inlet showing our new design.
FIG. 2 is a front view thereof.
FIG. 3 is a rear view thereof; and,
FIG. 4 is a side view thereof, all other side views being the same.
The broken line showing forms no part of the claimed design.

Claims (1)

  1. The ornamental design for a grill pattern on an air filter inlet, as shown and described.
US29/127,308 2000-08-03 2000-08-03 Grill pattern on air filter inlet Expired - Lifetime USD456505S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29/127,308 USD456505S1 (en) 2000-08-03 2000-08-03 Grill pattern on air filter inlet
AU200100297F AU147535S (en) 2000-08-03 2001-02-02 Air filter inlet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/127,308 USD456505S1 (en) 2000-08-03 2000-08-03 Grill pattern on air filter inlet

Publications (1)

Publication Number Publication Date
USD456505S1 true USD456505S1 (en) 2002-04-30

Family

ID=22429414

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/127,308 Expired - Lifetime USD456505S1 (en) 2000-08-03 2000-08-03 Grill pattern on air filter inlet

Country Status (2)

Country Link
US (1) USD456505S1 (en)
AU (1) AU147535S (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD545426S1 (en) * 2003-03-27 2007-06-26 Helmet Integrated Systems Limited Helmet respirator
USD555777S1 (en) 2006-08-28 2007-11-20 3M Innovative Properties Company Filter cartridge inlet grill pattern
USD558870S1 (en) 2006-12-19 2008-01-01 The Dial Corporation Grill for air purifier
USD573527S1 (en) 2006-10-03 2008-07-22 Moran Michael A Velocity stack
USD613848S1 (en) * 2006-02-16 2010-04-13 Glaxo Group Limited Inhalation device
USD628281S1 (en) 2009-02-20 2010-11-30 S.C. Johnson & Son, Inc. Dust prevention and removal device
US8328894B2 (en) 2008-08-20 2012-12-11 S.C. Johnson & Son, Inc. Dust prevention and removal device
USD768241S1 (en) 2013-04-11 2016-10-04 Glaxo Group Limited Label set for an inhalation device

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR572847A (en) 1923-11-07 1924-06-13 Construction De Materiel De Pr Filter sleeve against toxic dust and fumes, for breathing apparatus
US2021086A (en) 1934-03-20 1935-11-12 Howard E Oskamp Air diffuser
US2642061A (en) 1951-10-26 1953-06-16 Willson Products Inc Air line respirator filter cartridge holder
US4088461A (en) 1976-07-12 1978-05-09 Auergesellschaft Gmbh Combination of a supplementary filter and respirator filter
EP0108560A1 (en) 1982-11-01 1984-05-16 Racal Safety Limited Powered air supply units for respirators
US4549543A (en) 1982-12-01 1985-10-29 Moon William F Air filtering face mask
EP0078110B1 (en) 1981-10-02 1986-05-28 Minnesota Mining And Manufacturing Company Powered air respirator and filter cartridge therefor
EP0164946A3 (en) 1984-06-06 1986-06-25 Racal Safety Limited Improvements in and relating to respirators
US4756308A (en) 1984-10-25 1988-07-12 Akg Akustische U.Kino-Gerate Gesellschaft M.B.H. Protective breathing mask having a speaking diaphragm for close communication and an electroacoustic transducer system for indirect speech transmission from inside the mask
DE3818295A1 (en) 1988-05-30 1989-12-07 Bartels & Rieger Gas filter, in particular for respirator masks
US4971052A (en) 1988-07-26 1990-11-20 Racal Safety Limited Breathing apparatus
US5036844A (en) 1990-06-19 1991-08-06 Mine Safety Appliances Company Cover assembly and pre-filter for a respirator
USD352551S (en) 1983-04-29 1994-11-15 Ab Lectrostatic Fume filter for use with a soldering apparatus
USD408907S (en) 1998-06-24 1999-04-27 Lakewood Engineering And Manufacturing Co. Grill for a window fan
US5906203A (en) 1994-08-01 1999-05-25 Safety Equipment Sweden Ab Breathing apparatus
US6176239B1 (en) 1997-08-06 2001-01-23 The United States Of America As Represented By The Secretary Of The Army Advanced chemical-biological mask

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR572847A (en) 1923-11-07 1924-06-13 Construction De Materiel De Pr Filter sleeve against toxic dust and fumes, for breathing apparatus
US2021086A (en) 1934-03-20 1935-11-12 Howard E Oskamp Air diffuser
US2642061A (en) 1951-10-26 1953-06-16 Willson Products Inc Air line respirator filter cartridge holder
US4088461A (en) 1976-07-12 1978-05-09 Auergesellschaft Gmbh Combination of a supplementary filter and respirator filter
EP0078110B1 (en) 1981-10-02 1986-05-28 Minnesota Mining And Manufacturing Company Powered air respirator and filter cartridge therefor
EP0108560A1 (en) 1982-11-01 1984-05-16 Racal Safety Limited Powered air supply units for respirators
US4549543A (en) 1982-12-01 1985-10-29 Moon William F Air filtering face mask
USD352551S (en) 1983-04-29 1994-11-15 Ab Lectrostatic Fume filter for use with a soldering apparatus
EP0164946A3 (en) 1984-06-06 1986-06-25 Racal Safety Limited Improvements in and relating to respirators
US4756308A (en) 1984-10-25 1988-07-12 Akg Akustische U.Kino-Gerate Gesellschaft M.B.H. Protective breathing mask having a speaking diaphragm for close communication and an electroacoustic transducer system for indirect speech transmission from inside the mask
DE3818295A1 (en) 1988-05-30 1989-12-07 Bartels & Rieger Gas filter, in particular for respirator masks
US4971052A (en) 1988-07-26 1990-11-20 Racal Safety Limited Breathing apparatus
EP0352938B1 (en) 1988-07-26 1993-10-06 RACAL HEALTH & SAFETY LIMITED Breathing apparatus
US5036844A (en) 1990-06-19 1991-08-06 Mine Safety Appliances Company Cover assembly and pre-filter for a respirator
US5906203A (en) 1994-08-01 1999-05-25 Safety Equipment Sweden Ab Breathing apparatus
US6176239B1 (en) 1997-08-06 2001-01-23 The United States Of America As Represented By The Secretary Of The Army Advanced chemical-biological mask
USD408907S (en) 1998-06-24 1999-04-27 Lakewood Engineering And Manufacturing Co. Grill for a window fan

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Domestic Preparedness—Powered Air Protection for First Responders C420 Mil-Spec PAPR; SCOTT a Scott Technologies Company (dated Sep. 1999) (a four page brochure).
Lab Safety Supply "MSA Ultra Elite" Full face respirator p. 296 @1999.*

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD545426S1 (en) * 2003-03-27 2007-06-26 Helmet Integrated Systems Limited Helmet respirator
USD637280S1 (en) 2006-02-16 2011-05-03 Glaxo Group Limited Inhalation device
USD637282S1 (en) 2006-02-16 2011-05-03 Glaxo Group Limited Inhalation device
USD637281S1 (en) 2006-02-16 2011-05-03 Glaxo Group Limited Inhalation device
USD613848S1 (en) * 2006-02-16 2010-04-13 Glaxo Group Limited Inhalation device
USD555777S1 (en) 2006-08-28 2007-11-20 3M Innovative Properties Company Filter cartridge inlet grill pattern
USD573527S1 (en) 2006-10-03 2008-07-22 Moran Michael A Velocity stack
USD587187S1 (en) 2006-10-03 2009-02-24 Moran Michael A Velocity stack
USD558870S1 (en) 2006-12-19 2008-01-01 The Dial Corporation Grill for air purifier
US8328894B2 (en) 2008-08-20 2012-12-11 S.C. Johnson & Son, Inc. Dust prevention and removal device
USD628281S1 (en) 2009-02-20 2010-11-30 S.C. Johnson & Son, Inc. Dust prevention and removal device
USD768241S1 (en) 2013-04-11 2016-10-04 Glaxo Group Limited Label set for an inhalation device
USD841740S1 (en) 2013-04-11 2019-02-26 Glaxo Group Limited Label set for an inhalation device
USD938521S1 (en) 2013-04-11 2021-12-14 Glaxo Group Limited Label set for an inhalation device
USD1104149S1 (en) 2013-04-11 2025-12-02 Glaxo Group Limited Label set for an inhalation device

Also Published As

Publication number Publication date
AU147535S (en) 2002-04-23

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