3D printer
Description
In the drawings, the broken lines depict portions of the 3D printer that form no part of the claimed design.
Claims
The ornamental design for a 3D printer, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D744813 | December 8, 2015 | Filo |
D765745 | September 6, 2016 | Cheung |
D791203 | July 4, 2017 | Zhang |
D835690 | December 11, 2018 | Issa |
D845357 | April 9, 2019 | Chen |
D861749 | October 1, 2019 | Besim |
D899471 | October 20, 2020 | Liu |
D925634 | July 20, 2021 | Liu |
D933723 | October 19, 2021 | Chen |
D956114 | June 28, 2022 | Lee |
11370164 | June 28, 2022 | Consalvi |
D957517 | July 12, 2022 | Li |
D958236 | July 19, 2022 | Wu |
20180311895 | November 1, 2018 | Budmen |
20190022933 | January 24, 2019 | Ho |
20190061239 | February 28, 2019 | Liu |
20190061265 | February 28, 2019 | Ho |
20210206074 | July 8, 2021 | Lee |
20220055298 | February 24, 2022 | Zhou |
- Mini 3D Printer, available in Amazon.com, customer review oldest date Feb. 12, 2021 [online], [visited on Sep. 16, 2022], Available from the internet URL:https://www.amazon.com/Removable-Magnetic-Filament-Printers-100x100x100mm/dp/B09B1NLFBR/ref=sr_1_2_sspa?keywords=mini+3D+Printer&qid=1663349752&s=industri (Year: 2021).
Patent History
Patent number: D987694
Type: Grant
Filed: Feb 8, 2021
Date of Patent: May 30, 2023
Inventors: Xiaojiang Long (Guangdong), Meilian Tang (Guangdong), Huijun Gong (Guangdong), Weirong Huang (Guangdong)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Eidiol Ghigliotty Torres
Application Number: 29/769,711
Type: Grant
Filed: Feb 8, 2021
Date of Patent: May 30, 2023
Inventors: Xiaojiang Long (Guangdong), Meilian Tang (Guangdong), Huijun Gong (Guangdong), Weirong Huang (Guangdong)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Eidiol Ghigliotty Torres
Application Number: 29/769,711
Classifications
Current U.S. Class:
Material Working, Abrading, Or Founding Machinery (D15/122)