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USD629885S1 - Filtering face-piece respirator support structure - Google Patents

Filtering face-piece respirator support structure Download PDF

Info

Publication number
USD629885S1
USD629885S1 US29/295,023 US29502307F USD629885S US D629885 S1 USD629885 S1 US D629885S1 US 29502307 F US29502307 F US 29502307F US D629885 S USD629885 S US D629885S
Authority
US
United States
Prior art keywords
support structure
filtering face
piece respirator
respirator support
piece
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
US29/295,023
Inventor
Thomas G. Skulley
Erik J. Johnson
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 US29/295,023 priority Critical patent/USD629885S1/en
Assigned to 3M INNOVATIVE PROPERTIES COMPANY reassignment 3M INNOVATIVE PROPERTIES COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: SKULLEY, THOMAS G., JOHNSON, ERIK J.
Application granted granted Critical
Publication of USD629885S1 publication Critical patent/USD629885S1/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 filtering face-piece respirator support structure;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view, the right side view being a mirror image thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
The broken line showing forms no part of the claimed design.

Claims (1)

  1. The ornamental design for a filtering face-piece respirator support structure, as shown and described.
US29/295,023 2007-09-20 2007-09-20 Filtering face-piece respirator support structure Expired - Lifetime USD629885S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/295,023 USD629885S1 (en) 2007-09-20 2007-09-20 Filtering face-piece respirator support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/295,023 USD629885S1 (en) 2007-09-20 2007-09-20 Filtering face-piece respirator support structure

Publications (1)

Publication Number Publication Date
USD629885S1 true USD629885S1 (en) 2010-12-28

Family

ID=43357776

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/295,023 Expired - Lifetime USD629885S1 (en) 2007-09-20 2007-09-20 Filtering face-piece respirator support structure

Country Status (1)

Country Link
US (1) USD629885S1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090235934A1 (en) * 2008-03-24 2009-09-24 3M Innovative Properties Company Filtering face-piece respirator having an integrally-joined exhalation valve
USD690415S1 (en) * 2012-07-02 2013-09-24 3M Innovative Properties Company Respirator support structure
USD704824S1 (en) 2010-06-25 2014-05-13 3M Innovation Properties Company Respirator having folded nose region
USD720845S1 (en) * 2012-04-10 2015-01-06 3M Innovative Properties Company Facepiece
US10639506B2 (en) 2013-08-20 2020-05-05 3M Innovative Properties Company Personal respiratory protection device
US11154735B2 (en) 2013-08-20 2021-10-26 3M Innovative Properties Company Personal respiratory protection device
US11241595B2 (en) 2013-08-20 2022-02-08 3M Innovative Properties Company Personal respiratory protection device
US11247079B2 (en) 2013-08-20 2022-02-15 3M Innovative Properties Company Personal respiratory protection device

Citations (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1502450A (en) 1919-06-30 1924-07-22 William H Wood Respirator
US2382364A (en) 1941-12-13 1945-08-14 Mine Safety Appliances Co Facepiece
US3757777A (en) 1971-12-09 1973-09-11 E Kaufman Disposable half-mask respirator
USD247332S (en) * 1976-05-28 1978-02-28 Edward Quan Hockey face mask
US4248220A (en) 1979-09-10 1981-02-03 American Cyanamid Company Disposable dust respirator
GB2059782A (en) 1979-09-25 1981-04-29 Draegerwerk Ag A breathing half-mask for once only use
USD267985S (en) 1980-09-24 1983-02-15 Moldex/Metric Products, Inc. Disposable face mask
US4454881A (en) 1981-08-21 1984-06-19 Moldex/Metric Products, Inc. Multi-layer face mask with molded edge bead
US4525901A (en) 1983-11-23 1985-07-02 American Cord & Webbing Co., Inc. Buckle having improved web securement
USD282117S (en) * 1983-01-28 1986-01-14 Svensk Sportutveckling Ab Face protecting mask
US4571783A (en) 1983-12-20 1986-02-25 Nippon Notion Kogyo Co., Ltd. Adjustable strap fastener
USD285374S (en) 1983-11-21 1986-08-26 Moldex/Metric Products, Inc. Face mask
US4641645A (en) 1985-07-15 1987-02-10 New England Thermoplastics, Inc. Face mask
USD288980S (en) * 1984-06-11 1987-03-31 Martin Pernicka Face protecting mask
US4739755A (en) 1986-10-17 1988-04-26 American Cyanamid Company Respirator
US4807619A (en) 1986-04-07 1989-02-28 Minnesota Mining And Manufacturing Company Resilient shape-retaining fibrous filtration face mask
US4850347A (en) 1980-06-09 1989-07-25 Metric Products, Inc. Face mask
US4951664A (en) 1988-09-09 1990-08-28 Filcon Corporation Mask and method of manufacture
US5050594A (en) 1990-10-15 1991-09-24 Babb Lynn D Adjustable respirator mask apparatus
USD373224S (en) * 1995-04-24 1996-08-27 Leader Industries Inc. Visor shield for sports headgear
JP2546834B2 (en) 1987-02-23 1996-10-23 北陽電機株式会社 Pulse input processing circuit
US5673690A (en) 1996-03-26 1997-10-07 Better Breathing, Inc. Breathing mask
JP2000140139A (en) 1998-11-04 2000-05-23 Takehara Nobuaki Disposable simplified mask and mask frame
USD449902S1 (en) * 1998-04-16 2001-10-30 Leader Industries Inc. Face mask for sport helmet
US6394090B1 (en) 1999-02-17 2002-05-28 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
US6474336B1 (en) 2000-03-20 2002-11-05 Michael Wolfe Mini pleated face mask
US20030205231A1 (en) 2002-05-02 2003-11-06 Shigematsu Works, Co., Ltd. Mask
JP2003320043A (en) 2002-05-08 2003-11-11 Tsubota:Kk Mask structure and mask
US20060130841A1 (en) 2004-12-22 2006-06-22 Kimberly-Clark Worldwide, Inc Face mask with horizontal and vertical folds
US20060219246A1 (en) 2002-01-08 2006-10-05 Dennis Carnell K Respiratory mask
US20090078262A1 (en) * 2007-09-20 2009-03-26 3M Innovative Properties Company Filtering face-piece respirator support structure that has living hinges
US20090078266A1 (en) * 2007-09-20 2009-03-26 3M Innovative Properties Company Filtering face-piece respirator having buckles integral to the mask body support structure

Patent Citations (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1502450A (en) 1919-06-30 1924-07-22 William H Wood Respirator
US2382364A (en) 1941-12-13 1945-08-14 Mine Safety Appliances Co Facepiece
US3757777A (en) 1971-12-09 1973-09-11 E Kaufman Disposable half-mask respirator
USD247332S (en) * 1976-05-28 1978-02-28 Edward Quan Hockey face mask
US4248220A (en) 1979-09-10 1981-02-03 American Cyanamid Company Disposable dust respirator
GB2059782A (en) 1979-09-25 1981-04-29 Draegerwerk Ag A breathing half-mask for once only use
US4850347A (en) 1980-06-09 1989-07-25 Metric Products, Inc. Face mask
USD267985S (en) 1980-09-24 1983-02-15 Moldex/Metric Products, Inc. Disposable face mask
US4454881A (en) 1981-08-21 1984-06-19 Moldex/Metric Products, Inc. Multi-layer face mask with molded edge bead
USD282117S (en) * 1983-01-28 1986-01-14 Svensk Sportutveckling Ab Face protecting mask
USD285374S (en) 1983-11-21 1986-08-26 Moldex/Metric Products, Inc. Face mask
US4525901A (en) 1983-11-23 1985-07-02 American Cord & Webbing Co., Inc. Buckle having improved web securement
US4571783A (en) 1983-12-20 1986-02-25 Nippon Notion Kogyo Co., Ltd. Adjustable strap fastener
USD288980S (en) * 1984-06-11 1987-03-31 Martin Pernicka Face protecting mask
US4641645A (en) 1985-07-15 1987-02-10 New England Thermoplastics, Inc. Face mask
US4807619A (en) 1986-04-07 1989-02-28 Minnesota Mining And Manufacturing Company Resilient shape-retaining fibrous filtration face mask
US4739755A (en) 1986-10-17 1988-04-26 American Cyanamid Company Respirator
JP2546834B2 (en) 1987-02-23 1996-10-23 北陽電機株式会社 Pulse input processing circuit
US4951664A (en) 1988-09-09 1990-08-28 Filcon Corporation Mask and method of manufacture
US5050594A (en) 1990-10-15 1991-09-24 Babb Lynn D Adjustable respirator mask apparatus
USD373224S (en) * 1995-04-24 1996-08-27 Leader Industries Inc. Visor shield for sports headgear
US5673690A (en) 1996-03-26 1997-10-07 Better Breathing, Inc. Breathing mask
USD449902S1 (en) * 1998-04-16 2001-10-30 Leader Industries Inc. Face mask for sport helmet
JP2000140139A (en) 1998-11-04 2000-05-23 Takehara Nobuaki Disposable simplified mask and mask frame
US6394090B1 (en) 1999-02-17 2002-05-28 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
US6474336B1 (en) 2000-03-20 2002-11-05 Michael Wolfe Mini pleated face mask
US20060219246A1 (en) 2002-01-08 2006-10-05 Dennis Carnell K Respiratory mask
US7121279B2 (en) 2002-01-08 2006-10-17 Dennis Carnell K Respiratory mask
US20030205231A1 (en) 2002-05-02 2003-11-06 Shigematsu Works, Co., Ltd. Mask
US7086400B2 (en) 2002-05-02 2006-08-08 Shigematsu Works Co., Ltd. Mask
JP2003320043A (en) 2002-05-08 2003-11-11 Tsubota:Kk Mask structure and mask
US20060130841A1 (en) 2004-12-22 2006-06-22 Kimberly-Clark Worldwide, Inc Face mask with horizontal and vertical folds
US20090078262A1 (en) * 2007-09-20 2009-03-26 3M Innovative Properties Company Filtering face-piece respirator support structure that has living hinges
US20090078266A1 (en) * 2007-09-20 2009-03-26 3M Innovative Properties Company Filtering face-piece respirator having buckles integral to the mask body support structure

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090235934A1 (en) * 2008-03-24 2009-09-24 3M Innovative Properties Company Filtering face-piece respirator having an integrally-joined exhalation valve
US10137321B2 (en) 2008-03-24 2018-11-27 3M Innovative Properties Company Filtering face-piece respirator having an integrally-joined exhalation valve
USD704824S1 (en) 2010-06-25 2014-05-13 3M Innovation Properties Company Respirator having folded nose region
USD720845S1 (en) * 2012-04-10 2015-01-06 3M Innovative Properties Company Facepiece
USD690415S1 (en) * 2012-07-02 2013-09-24 3M Innovative Properties Company Respirator support structure
US10639506B2 (en) 2013-08-20 2020-05-05 3M Innovative Properties Company Personal respiratory protection device
US11154735B2 (en) 2013-08-20 2021-10-26 3M Innovative Properties Company Personal respiratory protection device
US11241595B2 (en) 2013-08-20 2022-02-08 3M Innovative Properties Company Personal respiratory protection device
US11247079B2 (en) 2013-08-20 2022-02-15 3M Innovative Properties Company Personal respiratory protection device
US12357849B2 (en) 2013-08-20 2025-07-15 3M Innovative Properties Company Personal respiratory protection device
US12434082B2 (en) 2013-08-20 2025-10-07 3M Innovative Properties Company Personal respiratory protection device

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