USD424193S - Airway valve - Google Patents

Airway valve Download PDF

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Publication number
USD424193S
USD424193S US29/095,090 US9509098F USD424193S US D424193 S USD424193 S US D424193S US 9509098 F US9509098 F US 9509098F US D424193 S USD424193 S US D424193S
Authority
US
United States
Prior art keywords
airway valve
airway
valve
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.)
Expired - Lifetime
Application number
US29/095,090
Inventor
William J. Wohltmann, Jr.
Barry J. Feldman
John R. Nobile
John L. Sandor
John A. Triunfo, Jr.
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.)
Respironics Inc
Respironics Novametrix LLC
Original Assignee
NTC Technology Inc
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
Priority to US29/095,090 priority Critical patent/USD424193S/en
Application filed by NTC Technology Inc filed Critical NTC Technology Inc
Assigned to NTC TECHNOLOGY, INC. reassignment NTC TECHNOLOGY, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FELDMAN, BARRY J., NOBILE, JOHN R., SANDOR, JOHN L., TRIUNFO, JOHN A., JR., WOHLTMANN, WILLIAM J., JR.
Assigned to NTC TECHNOLOGY INC. reassignment NTC TECHNOLOGY INC. CORRECTIVE ASSIGNMENT TO CORRECT EXECUTION DATES AN ASSIGNMENT WAS PREVIOUSLY RECORDED ON REEL 9680 FRAME 0265. Assignors: WOHLTMANN, WILLIAM J.,JR., NOBILE, JOHN R., FELDMAN, BARRY J., SANDOR, JOHN L., TRIUNFO, JOHN A., JR.
Publication of USD424193S publication Critical patent/USD424193S/en
Application granted granted Critical
Assigned to RESPIRONICS NOVAMETRIX, INC. reassignment RESPIRONICS NOVAMETRIX, INC. MERGER (SEE DOCUMENT FOR DETAILS). Assignors: NTC TECHNOLOGIES, INC.
Assigned to RESPIRONICS NOVAMETRIX, LLC. reassignment RESPIRONICS NOVAMETRIX, LLC. MERGER (SEE DOCUMENT FOR DETAILS). Assignors: RESPIRONICS NOVAMETRIX, INC.
Assigned to RESPIRONICS, INC. reassignment RESPIRONICS, INC. DIVIDEND FROM SUBSIDIARY TO PARENT Assignors: RESPIRONICS NOVAMETRIX, LLC.
Assigned to RIC INVESTMENTS, LLC. reassignment RIC INVESTMENTS, LLC. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: RIC INVESTMENTS, INC.
Assigned to RIC INVESTMENTS, INC. reassignment RIC INVESTMENTS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: RESPIRONICS, INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of an airway valve showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right-hand side view thereof;
FIG. 5 is a left-hand side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.

Claims (1)

  1. The ornamental design for an airway valve, as shown and described.
US29/095,090 1998-10-15 1998-10-15 Airway valve Expired - Lifetime USD424193S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/095,090 USD424193S (en) 1998-10-15 1998-10-15 Airway valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/095,090 USD424193S (en) 1998-10-15 1998-10-15 Airway valve

Publications (1)

Publication Number Publication Date
USD424193S true USD424193S (en) 2000-05-02

Family

ID=71830513

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/095,090 Expired - Lifetime USD424193S (en) 1998-10-15 1998-10-15 Airway valve

Country Status (1)

Country Link
US (1) USD424193S (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD760376S1 (en) * 2014-01-06 2016-06-28 Laerdal Medical As Ventilating bag with safety valve
USD913958S1 (en) * 2018-09-17 2021-03-23 Tharp Patrick Holton Conduit nipple
USD913957S1 (en) * 2018-09-17 2021-03-23 Tharp Patrick Holton Conduit coupler
USD915300S1 (en) * 2018-09-17 2021-04-06 Tharp Patrick Holton Conduit extension

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643686A (en) * 1970-10-21 1972-02-22 Ewald Koegel High-velocity breathing valve
US3795257A (en) * 1972-03-27 1974-03-05 Robertshaw Controls Co Demand valve assembly for use with breathing or resuscitation equipment
US3942547A (en) * 1973-08-22 1976-03-09 John Pfitzner Valves
US4241756A (en) * 1978-11-29 1980-12-30 C. R. Bard, Inc. Exhalation valve assembly
US4344456A (en) * 1977-09-26 1982-08-17 Eldon Hostetler Pressure responsive liquid flow regulator
USD267743S (en) * 1980-12-15 1983-01-25 Ivac Corporation Pressure diaphragm
US4454893A (en) * 1981-11-30 1984-06-19 Puritan-Bennett Corp. Low-noise diaphragm for use in exhalation valve
USD276465S (en) * 1982-04-23 1984-11-20 Clawson Burrell E Straight flow manifold
USD276464S (en) * 1982-04-23 1984-11-20 James Weigl Respiratory gas flow manifold
US4699137A (en) * 1983-11-25 1987-10-13 The Boc Group Exhalation valve
US4712580A (en) * 1986-03-21 1987-12-15 Intertech Resources Inc. Exhalation valve assembly
US5020532A (en) * 1988-11-14 1991-06-04 Baxter International Inc. Exhalation valve for respiratory circuit
US5265596A (en) * 1991-05-02 1993-11-30 La Spirotechnique, Industrielle Et Commerciale Device for feeding breathing gas
US5357951A (en) * 1993-06-02 1994-10-25 Mercury Enterprises, Inc Cardiac pulmonary resuscitator apparatus valve with integral air sampling port
US5503142A (en) * 1994-11-24 1996-04-02 Scubapro Europe S.R.L. Regulator for underwater breathing apparatuses
US5676136A (en) * 1993-12-07 1997-10-14 Russo; Ronald D. Protective suction control catheter with valve
US5678541A (en) * 1996-03-15 1997-10-21 Garraffa; Dean R. Breathing regulator apparatus having automatic flow control
US5746199A (en) * 1996-08-21 1998-05-05 Bayron; Harry Respiratory valve
USD398372S (en) * 1996-11-19 1998-09-15 Caretaker Systems, Inc. Valve housing

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643686A (en) * 1970-10-21 1972-02-22 Ewald Koegel High-velocity breathing valve
US3795257A (en) * 1972-03-27 1974-03-05 Robertshaw Controls Co Demand valve assembly for use with breathing or resuscitation equipment
US3942547A (en) * 1973-08-22 1976-03-09 John Pfitzner Valves
US4344456A (en) * 1977-09-26 1982-08-17 Eldon Hostetler Pressure responsive liquid flow regulator
US4241756A (en) * 1978-11-29 1980-12-30 C. R. Bard, Inc. Exhalation valve assembly
USD267743S (en) * 1980-12-15 1983-01-25 Ivac Corporation Pressure diaphragm
US4454893A (en) * 1981-11-30 1984-06-19 Puritan-Bennett Corp. Low-noise diaphragm for use in exhalation valve
USD276464S (en) * 1982-04-23 1984-11-20 James Weigl Respiratory gas flow manifold
USD276465S (en) * 1982-04-23 1984-11-20 Clawson Burrell E Straight flow manifold
US4699137A (en) * 1983-11-25 1987-10-13 The Boc Group Exhalation valve
US4712580A (en) * 1986-03-21 1987-12-15 Intertech Resources Inc. Exhalation valve assembly
US5020532A (en) * 1988-11-14 1991-06-04 Baxter International Inc. Exhalation valve for respiratory circuit
US5265596A (en) * 1991-05-02 1993-11-30 La Spirotechnique, Industrielle Et Commerciale Device for feeding breathing gas
US5357951A (en) * 1993-06-02 1994-10-25 Mercury Enterprises, Inc Cardiac pulmonary resuscitator apparatus valve with integral air sampling port
US5676136A (en) * 1993-12-07 1997-10-14 Russo; Ronald D. Protective suction control catheter with valve
US5503142A (en) * 1994-11-24 1996-04-02 Scubapro Europe S.R.L. Regulator for underwater breathing apparatuses
US5678541A (en) * 1996-03-15 1997-10-21 Garraffa; Dean R. Breathing regulator apparatus having automatic flow control
US5746199A (en) * 1996-08-21 1998-05-05 Bayron; Harry Respiratory valve
USD398372S (en) * 1996-11-19 1998-09-15 Caretaker Systems, Inc. Valve housing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD760376S1 (en) * 2014-01-06 2016-06-28 Laerdal Medical As Ventilating bag with safety valve
USD913958S1 (en) * 2018-09-17 2021-03-23 Tharp Patrick Holton Conduit nipple
USD913957S1 (en) * 2018-09-17 2021-03-23 Tharp Patrick Holton Conduit coupler
USD915300S1 (en) * 2018-09-17 2021-04-06 Tharp Patrick Holton Conduit extension

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