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1. (WO2018200518) MULTINOZZLE PRINTHEAD WITH AN ADAPTABLE PROFILE FOR 3D-PRINTING

Pub. No.:    WO/2018/200518    International Application No.:    PCT/US2018/029132
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Wed Apr 25 01:59:59 CEST 2018
IPC: B29C 64/106
B29C 64/209
Applicants: PRESIDENT AND FELLOWS OF HARVARD COLLEGE
Inventors: LEWIS, Jennifer, A.
UZEL, Sebastien
ERIKSSON, Michael
Title: MULTINOZZLE PRINTHEAD WITH AN ADAPTABLE PROFILE FOR 3D-PRINTING
Abstract:
A printhead for 3D printing may include a first nozzle with a first opening configured for an extrusion of ink on a printing surface. The printhead may further include a second nozzle with a second opening configured for an extrusion of ink on the printing surface, where the first nozzle and the second nozzle are positioned to provide simultaneous extrusion of ink on the printing surface, and where a position of the first opening is independently movable relative to a position of the second opening.