USD887553S1 - Respirator filter - Google Patents

Respirator filter Download PDF

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Publication number
USD887553S1
USD887553S1 US29/643,063 US201829643063F USD887553S US D887553 S1 USD887553 S1 US D887553S1 US 201829643063 F US201829643063 F US 201829643063F US D887553 S USD887553 S US D887553S
Authority
US
United States
Prior art keywords
respirator filter
respirator
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.)
Active
Application number
US29/643,063
Inventor
John S. Huberty
Jennifer A. Chaisson
Gary E. Dwyer
Denise L. Goddard
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 US29/643,063 priority Critical patent/USD887553S1/en
Assigned to 3M INNOVATIVE PROPERTIES COMPANY reassignment 3M INNOVATIVE PROPERTIES COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Chaisson, Jennifer A., DWYER, GARY E., GODDARD, DENISE L., HUBERTY, JOHN S.
Priority to AU201815735F priority patent/AU201815735S/en
Priority to JPD2018-21783F priority patent/JP1639945S/ja
Application granted granted Critical
Publication of USD887553S1 publication Critical patent/USD887553S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view showing the new design for a respirator filter;
FIG. 2 is a top view thereof;
FIG. 3 is a right side view thereof, the left side view being a mirror image thereof;
FIG. 4 is a back view thereof; and,
FIG. 5 is a front view thereof.
The broken lines in the drawings depict portions of the respirator filter that form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a respirator filter, as shown and described.
US29/643,063 2018-04-04 2018-04-04 Respirator filter Active USD887553S1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US29/643,063 USD887553S1 (en) 2018-04-04 2018-04-04 Respirator filter
AU201815735F AU201815735S (en) 2018-04-04 2018-09-25 Respirator filter
JPD2018-21783F JP1639945S (en) 2018-04-04 2018-10-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/643,063 USD887553S1 (en) 2018-04-04 2018-04-04 Respirator filter

Publications (1)

Publication Number Publication Date
USD887553S1 true USD887553S1 (en) 2020-06-16

Family

ID=67700986

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/643,063 Active USD887553S1 (en) 2018-04-04 2018-04-04 Respirator filter

Country Status (3)

Country Link
US (1) USD887553S1 (en)
JP (1) JP1639945S (en)
AU (1) AU201815735S (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD914216S1 (en) * 2018-06-29 2021-03-23 3M Innovative Properties Company Nose tab
USD936226S1 (en) * 2018-10-19 2021-11-16 3M Innovative Properties Company Respirator filter cartridge
USD955563S1 (en) * 2020-05-18 2022-06-21 Makrite Industries Inc. Valve flap
USD961775S1 (en) * 2020-07-08 2022-08-23 Jung Rok Yoon Filter for a facemask
USD963840S1 (en) * 2020-07-10 2022-09-13 Lg Electronics Inc. Inner cover for mask type air purifier
USD1080875S1 (en) * 2022-07-21 2025-06-24 Air Flo Labs, Llc Face mask filter
USD1112683S1 (en) * 2021-12-30 2026-02-10 Pentair Plc Radial pleat filter

Citations (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2845927A (en) * 1957-04-30 1958-08-05 Flexo Products Inc Respirator with integral rib for clamping filter element and sealing breathing opening
US2845926A (en) * 1954-05-03 1958-08-05 Flexo Products Inc Respirator mask
US3154073A (en) * 1963-03-01 1964-10-27 Electric Storage Battery Co Respirator filter mounting means
JPH1015725A (en) 1996-06-28 1998-01-20 Kawasaki Steel Corp Trimming waste press processing method and trimming waste press processing device
USD449679S1 (en) * 2000-05-01 2001-10-23 Hamilton Beach/Proctor-Silex, Inc. Air cleaner filter
US20100294274A1 (en) * 2009-05-22 2010-11-25 3M Innovative Properties Company Filter cartridge having cone of visibility for end-of-service-life-indicator (esli)
USD632560S1 (en) * 2010-06-24 2011-02-15 H.J. Heinz Company Container
US20110284006A1 (en) * 2010-05-20 2011-11-24 3M Innovative Properties Company Filter cartridge having central plenum and housing sidewall
US20130125896A1 (en) * 2011-11-17 2013-05-23 3M Innovative Properties Company Side plug-in filter cartridge
US20140034049A1 (en) * 2012-07-31 2014-02-06 3M Innovative Properties Company Respiratory assembly including latching mechanism
US20140216475A1 (en) * 2013-02-01 2014-08-07 3M Innovative Properties Company Sleeve-fit respirator cartridge
US20140216473A1 (en) * 2013-02-01 2014-08-07 3M Innovative Properties Company Respiratory mask having a clean air inlet chamber
USD716958S1 (en) * 2012-01-14 2014-11-04 Modular Therapeutx, Llc Gel pad for portable tens device
USD732670S1 (en) 2014-05-22 2015-06-23 3M Innovative Properties Company Respirator filter
US20150336718A1 (en) * 2014-05-22 2015-11-26 3M Innovative Properties Company Prefilter cover for bidirectional-airflow respirator cartridge
USD745962S1 (en) * 2014-05-22 2015-12-22 3M Innovative Properties Company Respirator filter retainer
USD746438S1 (en) * 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator filter cover
USD747470S1 (en) * 2013-02-01 2016-01-12 3M Innovative Properties Company Respirator cartridge connector
USD757247S1 (en) * 2014-05-22 2016-05-24 3M Innovative Properties Company Respirator cartridge
USD757928S1 (en) * 2014-05-22 2016-05-31 3M Innovative Properties Company Respirator cartridge body
USD762845S1 (en) * 2015-02-27 2016-08-02 3M Innovative Properties Company Respirator cartridge
USD763437S1 (en) * 2015-02-27 2016-08-09 3M Innovative Properties Company Respirator cartridge body
USD779674S1 (en) 2015-02-27 2017-02-21 3M Innovative Properties Company Filter element having a connector
USD786443S1 (en) 2015-02-27 2017-05-09 3M Innovative Properties Company Filter element
USD792959S1 (en) 2015-02-27 2017-07-25 3M Innovative Properties Company Filter element having a pattern
USD795415S1 (en) * 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator cartridge having an engagement latch
USD807509S1 (en) * 2016-07-06 2018-01-09 Sleepnet Corporation Replaceable filter element
US20180008848A1 (en) * 2016-07-06 2018-01-11 Sleepnet Corporation Face mask with removable/replaceable filter element
US20180043191A1 (en) * 2015-02-27 2018-02-15 3M Innovative Properties Company Flexible Filter Element Having An End Outlet
US20180339178A1 (en) * 2007-08-31 2018-11-29 3M Innovative Properties Company Unitary Respirator With Molded Thermoset Elastomeric Elements
USD840606S1 (en) * 2018-04-03 2019-02-12 3M Innovative Properties Company Grinding protection plate
US20190083823A1 (en) * 2016-03-28 2019-03-21 3M Innovative Properties Company Multiple Chamber Respirator Sealing Devices And Methods

Patent Citations (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2845926A (en) * 1954-05-03 1958-08-05 Flexo Products Inc Respirator mask
US2845927A (en) * 1957-04-30 1958-08-05 Flexo Products Inc Respirator with integral rib for clamping filter element and sealing breathing opening
US3154073A (en) * 1963-03-01 1964-10-27 Electric Storage Battery Co Respirator filter mounting means
JPH1015725A (en) 1996-06-28 1998-01-20 Kawasaki Steel Corp Trimming waste press processing method and trimming waste press processing device
USD449679S1 (en) * 2000-05-01 2001-10-23 Hamilton Beach/Proctor-Silex, Inc. Air cleaner filter
US20180339178A1 (en) * 2007-08-31 2018-11-29 3M Innovative Properties Company Unitary Respirator With Molded Thermoset Elastomeric Elements
US20100294274A1 (en) * 2009-05-22 2010-11-25 3M Innovative Properties Company Filter cartridge having cone of visibility for end-of-service-life-indicator (esli)
US20110284006A1 (en) * 2010-05-20 2011-11-24 3M Innovative Properties Company Filter cartridge having central plenum and housing sidewall
USD632560S1 (en) * 2010-06-24 2011-02-15 H.J. Heinz Company Container
US20130125896A1 (en) * 2011-11-17 2013-05-23 3M Innovative Properties Company Side plug-in filter cartridge
USD716958S1 (en) * 2012-01-14 2014-11-04 Modular Therapeutx, Llc Gel pad for portable tens device
US20140034049A1 (en) * 2012-07-31 2014-02-06 3M Innovative Properties Company Respiratory assembly including latching mechanism
US20140216475A1 (en) * 2013-02-01 2014-08-07 3M Innovative Properties Company Sleeve-fit respirator cartridge
US20140216473A1 (en) * 2013-02-01 2014-08-07 3M Innovative Properties Company Respiratory mask having a clean air inlet chamber
USD747470S1 (en) * 2013-02-01 2016-01-12 3M Innovative Properties Company Respirator cartridge connector
USD746438S1 (en) * 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator filter cover
USD745962S1 (en) * 2014-05-22 2015-12-22 3M Innovative Properties Company Respirator filter retainer
US20150336718A1 (en) * 2014-05-22 2015-11-26 3M Innovative Properties Company Prefilter cover for bidirectional-airflow respirator cartridge
USD757247S1 (en) * 2014-05-22 2016-05-24 3M Innovative Properties Company Respirator cartridge
USD757928S1 (en) * 2014-05-22 2016-05-31 3M Innovative Properties Company Respirator cartridge body
USD732670S1 (en) 2014-05-22 2015-06-23 3M Innovative Properties Company Respirator filter
USD792959S1 (en) 2015-02-27 2017-07-25 3M Innovative Properties Company Filter element having a pattern
USD779674S1 (en) 2015-02-27 2017-02-21 3M Innovative Properties Company Filter element having a connector
USD786443S1 (en) 2015-02-27 2017-05-09 3M Innovative Properties Company Filter element
USD763437S1 (en) * 2015-02-27 2016-08-09 3M Innovative Properties Company Respirator cartridge body
USD795415S1 (en) * 2015-02-27 2017-08-22 3M Innovative Properties Company Respirator cartridge having an engagement latch
US20180043191A1 (en) * 2015-02-27 2018-02-15 3M Innovative Properties Company Flexible Filter Element Having An End Outlet
USD762845S1 (en) * 2015-02-27 2016-08-02 3M Innovative Properties Company Respirator cartridge
US20190083823A1 (en) * 2016-03-28 2019-03-21 3M Innovative Properties Company Multiple Chamber Respirator Sealing Devices And Methods
USD807509S1 (en) * 2016-07-06 2018-01-09 Sleepnet Corporation Replaceable filter element
US20180008848A1 (en) * 2016-07-06 2018-01-11 Sleepnet Corporation Face mask with removable/replaceable filter element
USD840606S1 (en) * 2018-04-03 2019-02-12 3M Innovative Properties Company Grinding protection plate

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD914216S1 (en) * 2018-06-29 2021-03-23 3M Innovative Properties Company Nose tab
USD936226S1 (en) * 2018-10-19 2021-11-16 3M Innovative Properties Company Respirator filter cartridge
USD955563S1 (en) * 2020-05-18 2022-06-21 Makrite Industries Inc. Valve flap
USD961775S1 (en) * 2020-07-08 2022-08-23 Jung Rok Yoon Filter for a facemask
USD963840S1 (en) * 2020-07-10 2022-09-13 Lg Electronics Inc. Inner cover for mask type air purifier
USD1112683S1 (en) * 2021-12-30 2026-02-10 Pentair Plc Radial pleat filter
USD1080875S1 (en) * 2022-07-21 2025-06-24 Air Flo Labs, Llc Face mask filter

Also Published As

Publication number Publication date
AU201815735S (en) 2018-10-26
JP1639945S (en) 2019-08-26

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