Engraving machine

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Description

FIG. 1 is a front and top perspective view of an engraving machine, showing my new design;

FIG. 2 is a rear and bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of a portion labeled, ‘FIG. 9’ in FIG. 1;

FIG. 10 is an enlarged view of a portion labeled, ‘FIG. 10’ in FIG. 1;

FIG. 11 is an enlarged view of a portion labeled, ‘FIG. 11’ in FIG. 1;

FIG. 12 is an enlarged view of a portion labeled, ‘FIG. 12’ in FIG. 1;

FIG. 13 is an enlarged view of a portion labeled, ‘FIG. 13’ in FIG. 1;

FIG. 14 is an enlarged view of a portion labeled, ‘FIG. 14’ in FIG. 1;

FIG. 15 is an enlarged view of a portion labeled, ‘FIG. 15’ in FIG. 2;

FIG. 16 is an enlarged view of a portion labeled, ‘FIG. 16’ in FIG. 2; and,

FIG. 17 is an enlarged view of a portion labeled, ‘FIG. 17’ in FIG. 2.

The broken lines in the figures illustrate portions of the engraving machine that form no part of the claimed design. The dash dot dash lines in FIGS. 1, 2, 9, 10, 11, 12, 13, 14, 15, 16 and 17 are for the purpose of depicting the boundary lines of the enlarged views and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
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4095633 June 20, 1978 Kimball
D822104 July 3, 2018 Shoenhair et al.
D896288 September 15, 2020 Jiang
D899471 October 20, 2020 Liu
D925634 July 20, 2021 Liu
D931348 September 21, 2021 Zou
D933723 October 19, 2021 Chen
11167408 November 9, 2021 Thomas
D957517 July 12, 2022 Li
D958236 July 19, 2022 Wu
20110174788 July 21, 2011 Chai
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20210206074 July 8, 2021 Lee
Other references
  • Two Trees, DIY Laser Cutter Machine Powerful Hobby Laser Engraver, (site visited Sep. 8, 2022), Two Trees 3D website, URL:< https://twotrees3d.com/diy-laser-cutter-machine/> (Year: 2022).
  • Ouyzgia, Twotrees TTS-55 Laser Engraver, (first available Jan. 18, 2022), Amazon.com, URL:<https://www.amazon.com/Twotrees-TTS-55-Engraver-Engraving-Motherboard/dp/B09QMCFSHM> (Year: 2022).
  • Horzpil, Pro Laser Engraver, 40W High Accuracy, (first available Dec. 28, 2021), Amazon.com, URL:<https://www.amazon.com/HORZPIL-Engraver-Engraving-400X400mm-Protection/dp/B09PBQYG1S> (Year: 2021).
  • Atomstack, Laser Engraver—S10 Pro 50W Laser Engraving Machine, (first available Dec. 20, 2021), Amazon.com, URL:<https://www.amazon.com/ATOMSTACK-Compressed-Engraving-Protection-Fixed-focus/dp/B09N364QB9> (Year: 2021).
  • Yiyibyus, Desktop CNC Router Machine 4040—5000mW Laser, (first available May 18, 2021), Amazon.com, URL:<https://www.amazon.com/YIYIBYUS-Desktop-Engraver-Air-Cooled-Artificial/dp/B095799T7C> (Year: 2021).
Patent History
Patent number: D976295
Type: Grant
Filed: Jan 17, 2022
Date of Patent: Jan 24, 2023
Assignee: Shenzhen TwoTrees Technology Co., Ltd. (Shenzhen)
Inventor: Zijia Ouyang (Guangdong)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Mark T. Philipps
Application Number: 29/823,349
Classifications