USD249072S - Disposable respiratory mask - Google Patents

Disposable respiratory mask Download PDF

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Publication number
USD249072S
USD249072S US05/743,995 US74399576F USD249072S US D249072 S USD249072 S US D249072S US 74399576 F US74399576 F US 74399576F US D249072 S USD249072 S US D249072S
Authority
US
United States
Prior art keywords
respiratory mask
disposable respiratory
disposable
mask
perspective 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
US05/743,995
Inventor
William H. Revoir
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.)
Warner Lambert Technologies Inc
Aearo Technologies LLC
Irving Trust Co
Original Assignee
American Optical Corp
Filing date
Publication date
Application filed by American Optical Corp filed Critical American Optical Corp
Application granted granted Critical
Publication of USD249072S publication Critical patent/USD249072S/en
Assigned to WARNER-LAMBERT TECHNOLOGIES, INC., A TX CORP. reassignment WARNER-LAMBERT TECHNOLOGIES, INC., A TX CORP. CONDITIONAL ASSIGNMENT (SEE DOCUMENT FOR DETAILS). Assignors: AO, INC. A DE CORP.
Assigned to AO,INC. A CORP OF DE. reassignment AO,INC. A CORP OF DE. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: AMERICAN OPTICAL CORPORATION
Assigned to WARNER-LAMBERT TECHNOLOGIES, INC., WARNER-LAMBERT CANADA, INC. reassignment WARNER-LAMBERT TECHNOLOGIES, INC. SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AO, INC., A DE CORP.
Assigned to IRVING TRUST COMPANY reassignment IRVING TRUST COMPANY ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: AO, INC.
Assigned to IRVING TRUST COMPANY reassignment IRVING TRUST COMPANY SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AMERICAN OPTICAL CORPORATION, RADIAC ABRASIVES (EAST) INC., RADIAC ABRASIVES (WEST) INC.
Assigned to AO, INC., A DE CORP. reassignment AO, INC., A DE CORP. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: AMERICAN OPTICAL CORPORATION
Assigned to AMERICAN OPTICAL CORPORATION, RADIAC ABRASIVES (EAST) INC., RADIAC ABRASIVES (WEST) INC. reassignment AMERICAN OPTICAL CORPORATION RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: BANK OF NEW YORK, THE (FORMERLY KNOWN AS IRVING TRUST COMPANY)
Assigned to CABOT SAFETY CORPORATION reassignment CABOT SAFETY CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: AO, INC.
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

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Description

FIG. 1 is a top plan view of a disposable respiratory mask, illustrated in a folded condition, showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is an end elevation thereof;

FIG. 4 is a front perspective view thereof, disclosing the mask in an unfolded condition;

FIG. 5 is a rear perspective view thereof;

FIG. 6 is a top plan view of a modified form of the mask illustrated in FIG. 1;

FIG. 7 is a front elevation thereof;

FIG. 8 is an end elevation thereof;

FIG. 9 is a front perspective view thereof, disclosing the mask in an unfolded condition; and

FIG. 10 is a rear perspective thereof.

Claims (1)

  1. The ornamental design for a disposable respiratory mask, as shown and described.
US05/743,995 1976-11-22 Disposable respiratory mask Expired - Lifetime USD249072S (en)

Publications (1)

Publication Number Publication Date
USD249072S true USD249072S (en) 1978-08-22

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694925A (en) 1994-07-20 1997-12-09 Tecnol Medical Products, Inc. Face mask with enhanced seal and method
US5699792A (en) 1994-07-20 1997-12-23 Tecnol Medical Products, Inc. Face mask with enhanced facial seal
US5704349A (en) 1987-10-02 1998-01-06 Tecnol Medical Products, Inc. Surgical face mask with darkened glare-reducing strip and visor
US5724964A (en) 1993-12-15 1998-03-10 Tecnol Medical Products, Inc. Disposable face mask with enhanced fluid barrier
US5765556A (en) 1992-12-16 1998-06-16 Tecnol Medical Products, Inc. Disposable aerosol mask with face shield
US6394090B1 (en) * 1999-02-17 2002-05-28 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
US20030226563A1 (en) * 2002-06-05 2003-12-11 Brunell Robert A. Face mask and method of manufacturing the same
US20040255946A1 (en) * 2002-06-05 2004-12-23 Gerson Ronald L. Stiffened filter mask
US20090078261A1 (en) * 2007-09-20 2009-03-26 3M Innovative Properties Company Filtering face-piece respirator that has expandable mask body
US20090078265A1 (en) * 2007-09-20 2009-03-26 3M Innovative Properties Company Respirator having dynamic support structure and pleated filtering structure
US20110067700A1 (en) * 2009-09-18 2011-03-24 3M Innovative Properties Company Flat-fold filtering face-piece respirator having structural weld pattern
USD667541S1 (en) * 2009-09-18 2012-09-18 3M Innovative Properties Company Bond pattern on a personal respiratory protection mask
USD759718S1 (en) * 2013-09-27 2016-06-21 Medline Industries, Inc. Display screen with icon or packaging with surface ornamentation
USD782029S1 (en) * 2015-12-18 2017-03-21 Phyllis Kuhn Mask
USD819800S1 (en) * 2015-10-21 2018-06-05 Ronald Tuan Mask

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5704349A (en) 1987-10-02 1998-01-06 Tecnol Medical Products, Inc. Surgical face mask with darkened glare-reducing strip and visor
US5765556A (en) 1992-12-16 1998-06-16 Tecnol Medical Products, Inc. Disposable aerosol mask with face shield
US5724964A (en) 1993-12-15 1998-03-10 Tecnol Medical Products, Inc. Disposable face mask with enhanced fluid barrier
US5694925A (en) 1994-07-20 1997-12-09 Tecnol Medical Products, Inc. Face mask with enhanced seal and method
US5699792A (en) 1994-07-20 1997-12-23 Tecnol Medical Products, Inc. Face mask with enhanced facial seal
US6394090B1 (en) * 1999-02-17 2002-05-28 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
US7677248B2 (en) 2002-06-05 2010-03-16 Louis M. Gerson Co., Inc. Stiffened filter mask
US20040255946A1 (en) * 2002-06-05 2004-12-23 Gerson Ronald L. Stiffened filter mask
US7171967B2 (en) 2002-06-05 2007-02-06 Louis M. Gerson Co., Inc. Face mask and method of manufacturing the same
US20070107734A1 (en) * 2002-06-05 2007-05-17 Louis M. Gerson Co., Inc. Face Mask and Method of Manufacturing the Same
US20030226563A1 (en) * 2002-06-05 2003-12-11 Brunell Robert A. Face mask and method of manufacturing the same
US20090078265A1 (en) * 2007-09-20 2009-03-26 3M Innovative Properties Company Respirator having dynamic support structure and pleated filtering structure
US8342180B2 (en) * 2007-09-20 2013-01-01 3M Innovative Properties Company Filtering face-piece respirator that has expandable mask body
US20090078261A1 (en) * 2007-09-20 2009-03-26 3M Innovative Properties Company Filtering face-piece respirator that has expandable mask body
USD667541S1 (en) * 2009-09-18 2012-09-18 3M Innovative Properties Company Bond pattern on a personal respiratory protection mask
US20110067700A1 (en) * 2009-09-18 2011-03-24 3M Innovative Properties Company Flat-fold filtering face-piece respirator having structural weld pattern
US8640704B2 (en) 2009-09-18 2014-02-04 3M Innovative Properties Company Flat-fold filtering face-piece respirator having structural weld pattern
USD759718S1 (en) * 2013-09-27 2016-06-21 Medline Industries, Inc. Display screen with icon or packaging with surface ornamentation
USD819800S1 (en) * 2015-10-21 2018-06-05 Ronald Tuan Mask
USD782029S1 (en) * 2015-12-18 2017-03-21 Phyllis Kuhn Mask

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