Three Dimensional (3d) Printed Objects With Embedded Identification (id) Elements

A method for operating a three dimensional (3D) printer to limit unauthorized copying and provide authentication of 3D objects printed from authorized models fabricated on 3D printers. The method includes providing a digital file defining a 3D model of an object to the 3D printer. The 3D model inclu...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DAVID W. CRAWFORD, JORGE ALTED, BENJAMIN FOSTER CHRISTEN, JEFFREY VORIS
Format: Patent
Sprache:chi ; eng
Schlagworte:
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