Air cushion

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Description

FIG. 1 is a front view of an air cushion, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear plan view thereof;

FIG. 5 is a left plan view thereof;

FIG. 6 is a right plan view thereof; and,

FIG. 7 is a perspective view thereof.

Claims

The ornamental design for an air cushion, as shown and described.

Referenced Cited
U.S. Patent Documents
D397443 August 25, 1998 Fletcher
D403773 January 5, 1999 Fletcher
D446674 August 21, 2001 Chapman
D885086 May 26, 2020 Zhang
D905475 December 22, 2020 Zhang
D911074 February 23, 2021 He
D942186 February 1, 2022 Hu
20170354269 December 14, 2017 Burriss
Other references
  • Klymit Static V Inflatable Sleeping Pad, posted Nov. 17, 2020 [online], [retrieved May 27, 2023]. Retrieved from internet, https://www.amazon.com/Insulated-Sleeping-Lightweight-Backpacking-Inflatable/dp/B07YP8TFJB/?th=1 (Year: 2020).
Patent History
Patent number: D994392
Type: Grant
Filed: May 6, 2021
Date of Patent: Aug 8, 2023
Inventor: Longbiao Ni (Anhui Province)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Carrie A Matteoli
Application Number: 29/782,417
Classifications
Current U.S. Class: D6/604