Laser engraving machine

- MAKEBLOCK CO., LTD.
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Description

FIG. 1 is a front view of a laser engraving machine showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front left perspective view thereof; and,

FIG. 8 is a rear right perspective view thereof.

The broken lines immediately adjacent to the shaded areas depict the bounds of the claimed design, while all other broken lines are directed to environment. The broken lines form no part of the claimed design.

Claims

The ornamental design for a laser engraving machine, as shown and described.

Referenced Cited
U.S. Patent Documents
D289407 April 21, 1987 Shibayama
D301896 June 27, 1989 Adams
7032489 April 25, 2006 Lin
D874559 February 4, 2020 Umezawa
D896288 September 15, 2020 Jiang
D976295 January 24, 2023 Ouyang
D1002684 October 24, 2023 Lin
D1002689 October 24, 2023 Zeng
D1003328 October 31, 2023 Lin
D1010728 January 9, 2024 Zeng
20060150796 July 13, 2006 Tseng
20220057771 February 24, 2022 Beffrey
Foreign Patent Documents
307349757 May 2022 CN
307430437 July 2022 CN
115383832 November 2022 CN
116424020 September 2023 CN
308369921 December 2023 CN
008742910-0001 November 2021 EM
D232654-002 November 2023 WO
Other references
  • Amazon. Link: https://www.amazon.com/Upgraded-Engraver-Accuracy-Engraving-Machine/dp/B0B8DZNLMT/?th=1. Aug. 2, 2022. Makeblock xTool D1 Pro Laser Engraver with RA2 Pro Rotary (Year: 2022).
Patent History
Patent number: D1032716
Type: Grant
Filed: Jul 29, 2022
Date of Patent: Jun 25, 2024
Assignee: MAKEBLOCK CO., LTD. (Shenzhen)
Inventors: Dongdong Shi (Shenzhen), Guangliang Hou (Shenzhen)
Primary Examiner: Lauren D McVey
Application Number: 29/848,046
Classifications