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1. (WO2018128695) GAS FLOW IN THREE-DIMENSIONAL PRINTING

Pub. No.:    WO/2018/128695    International Application No.:    PCT/US2017/060035
Publication Date: Fri Jul 13 01:59:59 CEST 2018 International Filing Date: Sat Nov 04 00:59:59 CET 2017
IPC: B29C 64/393
B29C 64/357
B22F 3/00
B28B 1/00
B01D 46/00
B33Y 40/00
B33Y 50/02
Applicants: VELO3D, INC.
Inventors: MURPHREE, Zachary, Ryan
ENDRUHN, Claus
LAPPAS, Tasso
BREZOCZKY, Thomas, Blasius
BRUDNY, Alexander
BULLER, Benyamin
KOREPANOV, Sergey
BOWERS, Kenji
MILSHTEIN, Erel
MARTINSON, Robert, Michael
ELGAR, Yacov
CHOUDHARI, Charudatta, Mukundrao
ROMANO, Richard, Joseph
TRALONGO, Joe
Title: GAS FLOW IN THREE-DIMENSIONAL PRINTING
Abstract:
The present disclosure provides three-dimensional (3D) printing processes, apparatuses, software, and systems for controlling and/or treating gas borne debris in an atmosphere of a 3D printer.