IP Library › Granted Patent US 1,077,873
Granted Patent S1
US 1,077,873 · App. 29/912,256 · Granted Jun 3, 2025

Miniature engraving machine

Inventor: Shaohua Liu (Guangdong, CN)
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Quick Facts
Patent No.
US 1,077,873
App. No.
29/912,256
Granted
Jun 3, 2025
Kind
S1
Claims (1)

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

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[Sculpfun iCube 3000mW Mini Laser Engraver], available in Amazon.com, date first available May 24, 2023 [online], [site visited Jan. 10, 2025], Available from the internet URL: https://www.amazon.com/SCULPFUN-iCube-Mini… [cited by examiner]
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