Main unit of handheld vacuum cleaner

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Description

1.1 is a front view of a first main unit of a handheld vacuum cleaner;

1.2 is a back view thereof;

1.3 is a left view thereof;

1.4 is a right view thereof;

1.5 is a top view thereof;

1.6 is a bottom view thereof;

1.7 is a front, left, top perspective view thereof;

1.8 is a rear, right, top perspective view thereof;

1.9 is a rear, right, bottom perspective view thereof.

2.1 is a front view of a second main unit of handheld vacuum cleaner;

2.2 is a back view thereof;

2.3 is a left view thereof;

2.4 is a right view thereof;

2.5 is a top view thereof;

2.6 is a bottom view thereof;

2.7 is a front, left, top perspective view thereof;

2.8 is a rear, right, top perspective view thereof; and

2.9 is a rear, right, bottom perspective view thereof.

Claims

The ornamental design for a main unit of a handheld vacuum cleaner as shown and described.

Referenced Cited
U.S. Patent Documents
D818222 May 15, 2018 Nam
D818223 May 15, 2018 Nam
D821667 June 26, 2018 Nam
D826493 August 21, 2018 Nam
D839509 January 29, 2019 Nam
D872394 January 7, 2020 Yang
D905360 December 15, 2020 Ma
D915697 April 6, 2021 Kim
D927103 August 3, 2021 Zou
D936311 November 16, 2021 Liu
D947472 March 29, 2022 He
D1002133 October 17, 2023 Chen
D1012390 January 23, 2024 Zuo
D1029430 May 28, 2024 Kim
Foreign Patent Documents
306033601 September 2020 CN
307180805 March 2022 CN
308309473 November 2023 CN
231723-0001 June 2024 TW
WO-D232643-001 November 2023 WO
WO-D232643-002 November 2023 WO
Other references
  • Roborock Dyad Pro Combo Review (online), dated Feb. 19, 2024. Retrieved from Internet Jul. 23, 2024, URL: https://moderncastle.com/wet-dry-vacuums/roborock-dyad-pro-combo-review/ (5 pages) (Year: 2024).
  • Notice of Allowance issued in the corresponding TW Application No. 112305356, mailed Apr. 24, 2024.
Patent History
Patent number: D1060901
Type: Grant
Filed: Oct 18, 2023
Date of Patent: Feb 4, 2025
Assignee: BEIJING ROBOROCK TECHNOLOGY CO., LTD. (Beijing)
Inventors: Fanwei Meng (Beijing), Bingbing Jin (Beijing), Kai Sun (Beijing), Xiujuan Jia (Beijing)
Primary Examiner: Kimberly Barnes
Application Number: 35/518,895
Classifications
Current U.S. Class: Vacuum Type (D32/18)