Seal for a patient interface

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Description

FIG. 1 is a perspective view of a seal for a patient interface;

FIG. 2 is an alternate perspective view of the seal of FIG. 1;

FIG. 3 is a top plan view of the seal of FIG. 1;

FIG. 4 is a front elevational view of the seal of FIG. 1;

FIG. 5 is a right side elevational view of the seal of FIG. 1; and,

FIG. 6 is a rear elevational view of the seal of FIG. 1.

The left side elevational view of the seal is the mirror image of the right side elevational view of the seal shown in FIG. 5.

The broken lines in the drawings illustrate portions of the seal for a patient interface which form no part of the claimed design.

Claims

The ornamental design for a seal for a patient interface, as shown and described.

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Patent History
Patent number: D740409
Type: Grant
Filed: Oct 7, 2013
Date of Patent: Oct 6, 2015
Assignee: Fisher & Paykel Healthcare Limited (Auckland)
Inventors: Silas Sao Jin Siew (Auckland), Wen Dong Huang (Auckland), Craig Robert Prentice (Auckland), Andrew Paul Maxwell Salmon (Auckland)
Primary Examiner: Deanna L Pratt
Assistant Examiner: Lilyana Bekic
Application Number: 29/469,110
Classifications
Current U.S. Class: Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)