USD303586S - Three way Y-shaped respiratory valve - Google Patents

Three way Y-shaped respiratory valve Download PDF

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Publication number
USD303586S
USD303586S US07/082,099 US8209987F USD303586S US D303586 S USD303586 S US D303586S US 8209987 F US8209987 F US 8209987F US D303586 S USD303586 S US D303586S
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US
United States
Prior art keywords
way
respiratory valve
shaped respiratory
shaped
valve
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
US07/082,099
Inventor
Hans Rudolph
Kevin A. Rudolph
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.)
HANS RUDOLPH Inc 7200 WYANDOTTE KANSAS CITY MISSOURI 64114 A CORP OF MISSOURI
Hans Rudolph Inc
Original Assignee
Hans Rudolph 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
Application filed by Hans Rudolph Inc filed Critical Hans Rudolph Inc
Priority to US07/082,099 priority Critical patent/USD303586S/en
Assigned to HANS RUDOLPH, INC., 7200 WYANDOTTE, KANSAS CITY, MISSOURI 64114, A CORP. OF MISSOURI reassignment HANS RUDOLPH, INC., 7200 WYANDOTTE, KANSAS CITY, MISSOURI 64114, A CORP. OF MISSOURI ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: RUDOLPH, HANS, RUDOLPH, KEVIN A.
Application granted granted Critical
Publication of USD303586S publication Critical patent/USD303586S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a three way Y-shaped respiratory valve, showing our new design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a side elevational view thereof, opposite that shown in FIG. 2;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a three way Y-shaped respiratory valve, as shown and described.
US07/082,099 1987-08-06 1987-08-06 Three way Y-shaped respiratory valve Expired - Lifetime USD303586S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/082,099 USD303586S (en) 1987-08-06 1987-08-06 Three way Y-shaped respiratory valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/082,099 USD303586S (en) 1987-08-06 1987-08-06 Three way Y-shaped respiratory valve

Publications (1)

Publication Number Publication Date
USD303586S true USD303586S (en) 1989-09-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US07/082,099 Expired - Lifetime USD303586S (en) 1987-08-06 1987-08-06 Three way Y-shaped respiratory valve

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US (1) USD303586S (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD619706S1 (en) * 2008-11-11 2010-07-13 Artema Medical Ab Pneumatic connector
USD634420S1 (en) * 2007-07-18 2011-03-15 Asahi Organic Chemicals Industry Co., Ltd. Valve
USD760376S1 (en) * 2014-01-06 2016-06-28 Laerdal Medical As Ventilating bag with safety valve
US11052208B2 (en) 2016-05-25 2021-07-06 3M Innovative Properties Company Exhaust valve shroud for a personal protection respiratory device
USD1051376S1 (en) * 2019-04-23 2024-11-12 Percussionaire Corporation Ventilator coupler
USD1095439S1 (en) * 2024-04-07 2025-09-30 Zhongshan Gaoneng Lighting Technology Co., Ltd. Connector

Citations (11)

* 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
US4436090A (en) 1979-01-22 1984-03-13 Darling Phillip H Piston actuated, pilot valve operated breathing regulator
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
US4489721A (en) 1982-12-30 1984-12-25 The Regents Of The University Of California Double lumen tube adaptor and valve system for medical anesthesia circuits
US4493339A (en) 1982-05-05 1985-01-15 Porter Instrument Company, Inc. Air valve for a breathing system
USD300271S (en) 1987-03-16 1989-03-14 Hans Rudolph Inc. Three-way T-shaped respiratory valve with single balloon
USD300273S (en) 1987-03-16 1989-03-14 Hans Rudolph Inc. Four way respiratory valve with dual balloon
USD300270S (en) 1987-03-16 1989-03-14 Hans Rudolph, Inc. Four-way T-shaped respiratory valve
USD300274S (en) 1987-03-16 1989-03-14 Hans Rudolph, Inc. Four way respiratory valve
USD300272S (en) 1987-05-18 1989-03-14 Hans Rudolph, Inc. Three-way T-shaped respiratory valve with dual balloon

Patent Citations (11)

* 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
US4436090A (en) 1979-01-22 1984-03-13 Darling Phillip H Piston actuated, pilot valve operated breathing regulator
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
US4493339A (en) 1982-05-05 1985-01-15 Porter Instrument Company, Inc. Air valve for a breathing system
US4489721A (en) 1982-12-30 1984-12-25 The Regents Of The University Of California Double lumen tube adaptor and valve system for medical anesthesia circuits
USD300271S (en) 1987-03-16 1989-03-14 Hans Rudolph Inc. Three-way T-shaped respiratory valve with single balloon
USD300273S (en) 1987-03-16 1989-03-14 Hans Rudolph Inc. Four way respiratory valve with dual balloon
USD300270S (en) 1987-03-16 1989-03-14 Hans Rudolph, Inc. Four-way T-shaped respiratory valve
USD300274S (en) 1987-03-16 1989-03-14 Hans Rudolph, Inc. Four way respiratory valve
USD300272S (en) 1987-05-18 1989-03-14 Hans Rudolph, Inc. Three-way T-shaped respiratory valve with dual balloon

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD634420S1 (en) * 2007-07-18 2011-03-15 Asahi Organic Chemicals Industry Co., Ltd. Valve
USD619706S1 (en) * 2008-11-11 2010-07-13 Artema Medical Ab Pneumatic connector
USD760376S1 (en) * 2014-01-06 2016-06-28 Laerdal Medical As Ventilating bag with safety valve
US11052208B2 (en) 2016-05-25 2021-07-06 3M Innovative Properties Company Exhaust valve shroud for a personal protection respiratory device
USD1051376S1 (en) * 2019-04-23 2024-11-12 Percussionaire Corporation Ventilator coupler
USD1095439S1 (en) * 2024-04-07 2025-09-30 Zhongshan Gaoneng Lighting Technology Co., Ltd. Connector

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