Headgear for a nasal mask

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Description

FIG. 1 is a top, front and left side perspective view of a first embodiment of a headgear for a nasal mask showing our new design;

FIG. 2 is a bottom, rear and right side perspective view of FIG. 1;

FIG. 3 is a front elevational view of FIG. 1;

FIG. 4 is a rear elevational view of FIG. 1;

FIG. 5 is a left side view of FIG. 1;

FIG. 6 is a right side view of FIG. 1;

FIG. 7 is a top plan view of FIG. 1;

FIG. 8 is a bottom plan view of FIG. 1;

FIG. 9 is a top, front and left side perspective view of a second embodiment of the headgear for a nasal mask;

FIG. 10 is a bottom, rear and right side perspective view of FIG. 9;

FIG. 11 is a front elevational view of FIG. 9;

FIG. 12 is a rear elevational view of FIG. 9;

FIG. 13 is a left side view of FIG. 9;

FIG. 14 is a right side view of FIG. 9;

FIG. 15 is a top plan view of FIG. 9; and,

FIG. 16 is a bottom plan view of FIG. 9.

Claims

The ornamental design for a headgear for a nasal mask as shown and described.

Referenced Cited
U.S. Patent Documents
3686689 August 1972 Berlinski
D384776 October 7, 1997 Webster
D564406 March 18, 2008 Chandler
D653748 February 7, 2012 Henry
D696767 December 31, 2013 Scheiner
D706413 June 3, 2014 Veliss
D784515 April 18, 2017 Prentice
D810277 February 13, 2018 Amarasinghe
D815728 April 17, 2018 Walls
D849930 May 28, 2019 Walls
D958321 July 19, 2022 Huang
D969993 November 15, 2022 Gordon
D1004770 November 14, 2023 Little
Foreign Patent Documents
361457-001-0001 June 2023 IN
Other references
  • Amazon, “Nuance Pro Headgear”, first available Sep. 22, 2015. (https://www.amazon.ca/PHILIPS-Nuance-Pro-Headgear/dp/B00UNZ0ON0/) (Year: 2015).
  • Facebook, “BMC Medical Headgear”, first available Jan. 31, 2018. (https://www.facebook.com/BMCMedicalBJ/photos/pb.100063716852919.-2207520000/386475041758225/?type=3) (Year: 2018).
  • Amazon, “Replacement Set for Airfit P10”, first available Aug. 24, 2023. (https://www.amazon.ca/dp/B0CGH4J397) (Year: 2023).
  • Amazon, “Roya Medical Nuanc Pro Gel Pillow Mask Fitpack”, first available Jul. 23, 2023. (https://www.amazon.ca/Roya-Medical-Nuanc-Pillow-Fitpack/dp/B0BXPP24RR/) (Year: 2023).
Patent History
Patent number: D1071350
Type: Grant
Filed: Mar 30, 2022
Date of Patent: Apr 15, 2025
Assignee: BMC (Tianjin) Medical Co., Ltd. (Tianjin)
Inventors: Yajie Wang (Tianjin), Mingzhao Zhou (Tianjin), Zhi Zhuang (Tianjin)
Primary Examiner: Leanne Was-Englehart
Assistant Examiner: Justin A Johnson
Application Number: 29/832,756
Classifications
Current U.S. Class: Cranial (D29/102)