Extruder for a 3D printer
Latest E3D-ONLINE LIMITED Patents:
Description
The broken lines in the drawings illustrate portions of the extruder for a 3D printer and form no part of the claimed design.
Claims
The ornamental design for an extruder for a 3D printer, substantially as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- 3D-Online Limited-Hemera Extruder, Website YouTube, p. 1, Published date Nov. 29, 2019, Retrieved from internet Feb. 18, 2022—U.S. Appl. No. 29/732,487—https://www.youtube.com/watch?v=yV4bd_d5FAI (Year: 2019).
Patent History
Patent number: D975759
Type: Grant
Filed: Apr 24, 2020
Date of Patent: Jan 17, 2023
Assignee: E3D-ONLINE LIMITED (London)
Inventors: Sanjay Mortimer (London), Joshua Rowley (London)
Primary Examiner: Jennifer L Rempfer
Assistant Examiner: Danielle Nichole Bowly
Application Number: 29/732,487
Type: Grant
Filed: Apr 24, 2020
Date of Patent: Jan 17, 2023
Assignee: E3D-ONLINE LIMITED (London)
Inventors: Sanjay Mortimer (London), Joshua Rowley (London)
Primary Examiner: Jennifer L Rempfer
Assistant Examiner: Danielle Nichole Bowly
Application Number: 29/732,487
Classifications
Current U.S. Class:
Molding Or Casting (D15/135);
Material Working, Abrading, Or Founding Machinery (D15/122)