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USD313673S - Filtered resuscitation mouthpiece assembly with separable operator and patient mouthpiece structures - Google Patents

Filtered resuscitation mouthpiece assembly with separable operator and patient mouthpiece structures Download PDF

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Publication number
USD313673S
USD313673S US07/212,424 US21242488F USD313673S US D313673 S USD313673 S US D313673S US 21242488 F US21242488 F US 21242488F US D313673 S USD313673 S US D313673S
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US
United States
Prior art keywords
mouthpiece
operator
resuscitation
separable
filtered
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
US07/212,424
Inventor
Louis J. Karcher
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.)
Individual
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Individual
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 Individual filed Critical Individual
Priority to US07/212,424 priority Critical patent/USD313673S/en
Application granted granted Critical
Publication of USD313673S publication Critical patent/USD313673S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top and side perspective view of a filtered resuscitation mouthpiece assembly with separable operator and patient mouthpiece structure showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image of that shown;
FIG. 4 is a right side elevational view thereof, the left side view being a mirror image of that shown;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a bottom plan view of the operator mouthpiece structure, the operator mouthpiece is shown, separated for clarity of illustration;
FIG. 7 is a front elevational view of FIG. 6;
FIG. 8 is a right side elevational view of FIG. 6; and
FIG. 9 is a top plan view of the patient mouthpiece structure, the patient mouthpiece structure is shown separated for clarity of illustration.

Claims (1)

  1. The ornamental design for a filtered resuscitation mouthpiece assembly with separable operator and patient mouthpiece structures, as shown and described.
US07/212,424 1988-06-27 1988-06-27 Filtered resuscitation mouthpiece assembly with separable operator and patient mouthpiece structures Expired - Lifetime USD313673S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/212,424 USD313673S (en) 1988-06-27 1988-06-27 Filtered resuscitation mouthpiece assembly with separable operator and patient mouthpiece structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/212,424 USD313673S (en) 1988-06-27 1988-06-27 Filtered resuscitation mouthpiece assembly with separable operator and patient mouthpiece structures

Publications (1)

Publication Number Publication Date
USD313673S true USD313673S (en) 1991-01-08

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US07/212,424 Expired - Lifetime USD313673S (en) 1988-06-27 1988-06-27 Filtered resuscitation mouthpiece assembly with separable operator and patient mouthpiece structures

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD384146S (en) * 1995-06-23 1997-09-23 Kapitex Healthcare Limited Laryngectomy filter assembly
USD684255S1 (en) * 2011-04-06 2013-06-11 Valois Sas Sublingual fluid product dispenser
USD1070069S1 (en) * 2023-07-14 2025-04-08 Xiaogang Zhang Choking rescue device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395700A (en) 1965-06-02 1968-08-06 Stillman Milton Mouth-to-mouth resusctitation device
US4011864A (en) 1972-08-29 1977-03-15 Paul Guichard Respiratory apparatus
USD263166S (en) 1978-10-30 1982-02-23 Ferraris Development And Engineering Company Limited Mouthpiece
US4386948A (en) 1979-12-20 1983-06-07 American Hospital Supply Corporation Filter drive
GB2168259B (en) 1984-12-14 1988-08-17 Draegerwerk Ag A filter apparatus having a monitor for indicating the state of exhaustion of the filter
US4886057A (en) 1987-11-30 1989-12-12 E Z Breathe, Inc. Assisted breathing interface device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395700A (en) 1965-06-02 1968-08-06 Stillman Milton Mouth-to-mouth resusctitation device
US4011864A (en) 1972-08-29 1977-03-15 Paul Guichard Respiratory apparatus
USD263166S (en) 1978-10-30 1982-02-23 Ferraris Development And Engineering Company Limited Mouthpiece
US4386948A (en) 1979-12-20 1983-06-07 American Hospital Supply Corporation Filter drive
GB2168259B (en) 1984-12-14 1988-08-17 Draegerwerk Ag A filter apparatus having a monitor for indicating the state of exhaustion of the filter
US4886057A (en) 1987-11-30 1989-12-12 E Z Breathe, Inc. Assisted breathing interface device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD384146S (en) * 1995-06-23 1997-09-23 Kapitex Healthcare Limited Laryngectomy filter assembly
USD684255S1 (en) * 2011-04-06 2013-06-11 Valois Sas Sublingual fluid product dispenser
USD1070069S1 (en) * 2023-07-14 2025-04-08 Xiaogang Zhang Choking rescue device

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