Invention Grant
- Patent Title: Method and apparatus for three-dimensional printing
- Patent Title (中): 三维打印方法和装置
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Application No.: US12391964Application Date: 2009-02-24
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Publication No.: US08147910B2Publication Date: 2012-04-03
- Inventor: Eliahu M. Kritchman
- Applicant: Eliahu M. Kritchman
- Applicant Address: IL Rehovot
- Assignee: Objet Ltd.
- Current Assignee: Objet Ltd.
- Current Assignee Address: IL Rehovot
- Agency: Pearl Cohen Zedek Latzer, LLP
- Main IPC: B05D1/28
- IPC: B05D1/28 ; B29C41/02

Abstract:
Embodiments of the invention are directed to a system and method to fabricate three-dimensional objects, layer by layer, by selectively dispensing material from a printing head onto a transfer platform to form a cross-sectional layer of the object that has a pre-determined non-uniform surface. Each layer may then be transferred from the transfer platform to previously formed layers that are carried by a fabrication platform by contacting an exposed surface of a previously formed layer to the layer on the transfer platform.
Public/Granted literature
- US20100215856A1 METHOD AND APPARATUS FOR THREE-DIMENSIONAL PRINTING Public/Granted day:2010-08-26
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