The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2019
Filed:
Apr. 24, 2018
Massivit 3d Printing Technologies Ltd., Bet Zmora, Lod, IL;
Ricardo Osiroff, Ganei Tiqwa, IL;
Moshe Uzan, Beit Shemesh, IL;
Igor Yakubov, Herzliya, IL;
Shai Garty, Rehovot, IL;
Cesar Manna, Rehovot, IL;
Massivit 3D Printing Technologies Ltd., Lod, IL;
Abstract
A method and apparatus for manufacturing of 3D objects. The apparatus includes a number of material deposition heads terminated by nozzles, of which one or two nozzles are configured to deposit a first material to form a first and second pattern layers. The pattern layers are laterally shifted from each other such that when the first and second pattern layers are deposited, a space (empty volume) with a varying cross section is formed. In some examples, two or more nozzles could be used to deposit the corresponding first and second pattern layers. The nozzles could move independent of each other.