Mattress

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Description

FIG. 1 is a front perspective view of a mattress showing the new design:

FIG. 2 is a left-front side perspective view thereof;

FIG. 3 is a right-front side perspective view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a right-back perspective view thereof;

FIG. 7 is a left-back perspective view thereof;

FIG. 8 is an enlarged surface view thereof; and,

FIG. 9 is a bottom view thereof.

The dashed broken lines in the figures show portions of the mattress which form no part of the claimed design. The dash-dot-dot broken lines demark an enlarged detail area and form no part of the claimed design.

Claims

The ornamental design for a mattress, as shown and described.

Referenced Cited
U.S. Patent Documents
D862935 October 15, 2019 Pfister
D864616 October 29, 2019 Pfister
D864617 October 29, 2019 Pfister
D865400 November 5, 2019 Williams
D866222 November 12, 2019 Williams
D897742 October 6, 2020 Williams
D898470 October 13, 2020 Williams
D928535 August 24, 2021 Acharya
D929773 September 7, 2021 Harris
Patent History
Patent number: D1015776
Type: Grant
Filed: Apr 20, 2021
Date of Patent: Feb 27, 2024
Assignee: SLEEPING DUCK PTY LTD. (Prahran)
Inventor: Winston Wijeyeratne (Abbotsford)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Carrie A Matteoli
Application Number: 29/779,606
Classifications
Current U.S. Class: D6/605