Washing and drying machine

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Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

Washing and drying machine

1.1 : Front view of a washing and drying machine showing a first embodiment of our new design;

1.2 : Back view thereof;

1.3 : Left view thereof;

1.4 : Right view thereof;

1.5 : Top view thereof;

1.6 : Bottom view thereof;

1.7 : Perspective view thereof;

1.8 : Perspective view thereof;

1.9 : Perspective view thereof;

2.1 : Front view of a washing and drying machine showing a second embodiment of our new design;

2.2 : Back view thereof;

2.3 : Left view thereof;

2.4 : Right view thereof;

2.5 : Top view thereof;

2.6 : Bottom view thereof;

2.7 : Perspective view thereof;

2.8 : Perspective view thereof; and

2.9 : Perspective view thereof;

The portions of the design shown in the color yellow are for the purpose of illustrating portions of the washing and drying machine and forms no part of the claimed design.

Claims

The ornamental design for a washing and drying machine as shown and described.

Referenced Cited
U.S. Patent Documents
D156991 January 1950 Perl
D156992 January 1950 Perl
D459037 June 18, 2002 Schober
D465307 November 5, 2002 Du
D465622 November 12, 2002 Wang
D492822 July 6, 2004 Wang
D554306 October 30, 2007 Nam
D607619 January 5, 2010 Kim
D627528 November 16, 2010 Billig
D771328 November 8, 2016 Fueglein
D824121 July 24, 2018 Luo
D1002130 October 17, 2023 Liu
D1051522 November 12, 2024 Yan
D1078198 June 3, 2025 Mu
20170218550 August 3, 2017 Yu
Foreign Patent Documents
308084426 June 2023 CN
D1700878 November 2021 JP
Other references
  • Roborock reveals new smart Mini Washer Dryer M1 Pure, available in www.notebookcheck.net, announced May 8, 2024 [online], [site visited Oct. 3, 2025], Internet URL: https://www.notebookcheck.net/Roborock-reveals-new-smart-Mini-Washer-Dryer-M1-Pure.835212.0.html (Year: 2024).
Patent History
Patent number: D1129741
Type: Grant
Filed: Jan 30, 2024
Date of Patent: Jun 9, 2026
Assignee: Nanjing Roborock Innovation Technology Co., Ltd. (Nanjing)
Inventors: Wanqi Li (Beijing), Fanwei Meng (Beijing)
Primary Examiner: Jennylou M Binas
Application Number: 35/523,792