Breathing tube

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Description

FIG. 1 is a top, front and left side perspective view of a breathing tube.

FIG. 2 is a left side view thereof.

FIG. 3 is a right side view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a front view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the drawings illustrate portions of the breathing tube which form no part of the claimed design.

The breathing tube is shown with symbolic break lines in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.

Claims

The ornamental design for a breathing tube, as shown and described.

Referenced Cited
U.S. Patent Documents
D302040 July 4, 1989 Lambert
D439326 March 20, 2001 Hecker
D656231 March 20, 2012 Henry
D691712 October 15, 2013 Judson
D787661 May 23, 2017 Edwards
D807995 January 16, 2018 Maeckelberghe
D841147 February 19, 2019 McCool
D878546 March 17, 2020 Formica
D880686 April 7, 2020 Stoks
D923169 June 22, 2021 McCool
D923768 June 29, 2021 Maeckelberghe
D933815 October 19, 2021 Eves
D938016 December 7, 2021 Eves
D995758 August 15, 2023 McDermott
Patent History
Patent number: D1017020
Type: Grant
Filed: Sep 23, 2022
Date of Patent: Mar 5, 2024
Assignee: Fisher & Paykel Healthcare Limited (Auckland)
Inventors: Bruce Gordon Holyoake (Auckland), Eric Deverick (Auckland), Ieuan Gregory Nicholas Edmonds (Auckland), Michael John Andresen (Auckland), Rachel Nicole Mosen (Auckland), Sanket Raghunath Bhongale (Auckland), Matthew Michael Marinovich (Auckland)
Primary Examiner: Richard Kearney
Assistant Examiner: Michael Hoffman
Application Number: 29/866,706
Classifications
Current U.S. Class: Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)