USD448472S1 - Respiratory mask - Google Patents

Respiratory mask Download PDF

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Publication number
USD448472S1
USD448472S1 US29/100,707 US10070799F USD448472S US D448472 S1 USD448472 S1 US D448472S1 US 10070799 F US10070799 F US 10070799F US D448472 S USD448472 S US D448472S
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US
United States
Prior art keywords
respiratory mask
elevational view
respiratory
mask
view
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
US29/100,707
Inventor
Daniel T. Chen
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 US29/100,707 priority Critical patent/USD448472S1/en
Assigned to MINNESOTA MINING AND MANUFACTURING COMPANY reassignment MINNESOTA MINING AND MANUFACTURING COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHEN DANIEL T.
Assigned to 3M INNOVATIVE PROPERTIES COMPANY reassignment 3M INNOVATIVE PROPERTIES COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MINNESOTA MINING AND MANUFACTURING COMPANY, A CORPORATION OF THE STATE OF DELAWARE
Application granted granted Critical
Publication of USD448472S1 publication Critical patent/USD448472S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view showing the new design for a respiratory mask design.
FIG. 2 is a front view thereof.
FIG. 3 is a top elevational view thereof.
FIG. 4 is a bottom elevational view thereof.
FIG. 5 is a rear elevational view; and,
FIG. 6 is a side elevational view. The left side elevational view is the same as the right side elevational view.
The broken lines showing in FIGS. 1-6 are for illustrative purposes only and forms no part of the claimed design.

Claims (1)

  1. The ornamental design for a respiratory mask, as shown and described.
US29/100,707 1999-02-17 1999-02-17 Respiratory mask Expired - Lifetime USD448472S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/100,707 USD448472S1 (en) 1999-02-17 1999-02-17 Respiratory mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/100,707 USD448472S1 (en) 1999-02-17 1999-02-17 Respiratory mask

Publications (1)

Publication Number Publication Date
USD448472S1 true USD448472S1 (en) 2001-09-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US29/100,707 Expired - Lifetime USD448472S1 (en) 1999-02-17 1999-02-17 Respiratory mask

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US (1) USD448472S1 (en)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090255542A1 (en) * 2008-04-11 2009-10-15 3M Innovative Properties Company Mask nose clip and a respiratory mask
US20110067700A1 (en) * 2009-09-18 2011-03-24 3M Innovative Properties Company Flat-fold filtering face-piece respirator having structural weld pattern
EP2428127A2 (en) 2007-05-03 2012-03-14 3M Innovative Properties Company Maintenance-free respirator that has concave portions on opposing sides of mask top section
US8171933B2 (en) 2005-08-25 2012-05-08 3M Innovative Properties Company Respirator having preloaded nose clip
USD667541S1 (en) * 2009-09-18 2012-09-18 3M Innovative Properties Company Bond pattern on a personal respiratory protection mask
US8794238B2 (en) 2010-12-28 2014-08-05 3M Innovative Properties Company Splash-fluid resistant filtering face-piece respirator
USD746974S1 (en) 2013-07-15 2016-01-05 3M Innovative Properties Company Exhalation valve flap
WO2016028553A1 (en) 2014-08-18 2016-02-25 3M Innovative Properties Company Respirator including polymeric netting and method of forming same
USD776257S1 (en) * 2005-06-27 2017-01-10 3M Innovative Properties Company Personal respiratory protection device
US10905903B2 (en) 2013-07-15 2021-02-02 3M Innovative Properties Company Respirator having optically active exhalation valve
JP2022050697A (en) * 2015-09-30 2022-03-30 スリーエム イノベイティブ プロパティズ カンパニー Foldable face piece breathing mask comprising exhalation valve
USD949325S1 (en) * 2018-07-11 2022-04-19 3M Innovative Properties Company Respirator
USD951432S1 (en) * 2020-09-21 2022-05-10 D6 Inc. Face mask
USD952131S1 (en) * 2020-04-27 2022-05-17 Edl Co., Ltd. Mask
USD955560S1 (en) * 2021-04-08 2022-06-21 Nike, Inc. Face mask
USD956361S1 (en) * 2020-09-28 2022-06-28 Penson & Company, Llc Face mask
US11413481B2 (en) 2015-05-12 2022-08-16 3M Innovative Properties Company Respirator tab
USD962421S1 (en) * 2020-05-27 2022-08-30 Byoung Woo Kim Breathing mask
EP4134136A1 (en) 2007-05-03 2023-02-15 3M Innovative Properties Company Maintenance-free flat-fold respirator that includes a graspable tab
US11813581B2 (en) 2017-07-14 2023-11-14 3M Innovative Properties Company Method and adapter for conveying plural liquid streams
US11904191B2 (en) 2007-05-03 2024-02-20 3M Innovative Properties Company Anti-fog respirator

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Product Literature: "Delta Disposable Respirators," Racal Health & Safety, Inc.
Product Literature: "Glendale Respiratory Protection," Glendale Optical Company, Inc.
Product Literature: "Racal® N95 Respirator & Delta® N95 Respirator," Racal Health & Safety, Inc., (1995).

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD776257S1 (en) * 2005-06-27 2017-01-10 3M Innovative Properties Company Personal respiratory protection device
US8171933B2 (en) 2005-08-25 2012-05-08 3M Innovative Properties Company Respirator having preloaded nose clip
US11877604B2 (en) 2007-05-03 2024-01-23 3M Innovative Properties Company Maintenance-free respirator that has concave portions on opposing sides of mask top section
EP2428127A2 (en) 2007-05-03 2012-03-14 3M Innovative Properties Company Maintenance-free respirator that has concave portions on opposing sides of mask top section
EP4134136A1 (en) 2007-05-03 2023-02-15 3M Innovative Properties Company Maintenance-free flat-fold respirator that includes a graspable tab
US11904191B2 (en) 2007-05-03 2024-02-20 3M Innovative Properties Company Anti-fog respirator
US20090255542A1 (en) * 2008-04-11 2009-10-15 3M Innovative Properties Company Mask nose clip and a respiratory mask
USD667541S1 (en) * 2009-09-18 2012-09-18 3M Innovative Properties Company Bond pattern on a personal respiratory protection mask
US8640704B2 (en) 2009-09-18 2014-02-04 3M Innovative Properties Company Flat-fold filtering face-piece respirator having structural weld pattern
US20110067700A1 (en) * 2009-09-18 2011-03-24 3M Innovative Properties Company Flat-fold filtering face-piece respirator having structural weld pattern
US8794238B2 (en) 2010-12-28 2014-08-05 3M Innovative Properties Company Splash-fluid resistant filtering face-piece respirator
USD746974S1 (en) 2013-07-15 2016-01-05 3M Innovative Properties Company Exhalation valve flap
US10905903B2 (en) 2013-07-15 2021-02-02 3M Innovative Properties Company Respirator having optically active exhalation valve
WO2016028553A1 (en) 2014-08-18 2016-02-25 3M Innovative Properties Company Respirator including polymeric netting and method of forming same
US11033763B2 (en) 2014-08-18 2021-06-15 3M Innovative Properties Company Respirator including polymeric netting and method of forming same
US11413481B2 (en) 2015-05-12 2022-08-16 3M Innovative Properties Company Respirator tab
JP2022050697A (en) * 2015-09-30 2022-03-30 スリーエム イノベイティブ プロパティズ カンパニー Foldable face piece breathing mask comprising exhalation valve
US11813581B2 (en) 2017-07-14 2023-11-14 3M Innovative Properties Company Method and adapter for conveying plural liquid streams
USD949325S1 (en) * 2018-07-11 2022-04-19 3M Innovative Properties Company Respirator
USD952131S1 (en) * 2020-04-27 2022-05-17 Edl Co., Ltd. Mask
USD962421S1 (en) * 2020-05-27 2022-08-30 Byoung Woo Kim Breathing mask
USD951432S1 (en) * 2020-09-21 2022-05-10 D6 Inc. Face mask
USD956361S1 (en) * 2020-09-28 2022-06-28 Penson & Company, Llc Face mask
USD955560S1 (en) * 2021-04-08 2022-06-21 Nike, Inc. Face mask

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