| 发明名称 |
Solid imaging system using incremental photoforming. |
| 摘要 |
An apparatus and method for fabricating integral three-dimensional objects (11) from a plurality of photoformed sub-portions (8) of successive individual layers of a photoformable composition (40) through a transparent barrier (45), where the barrier is detached from each sub-portion before a new sub-portion is formed. |
| 申请公布号 |
EP0467100(A1) |
申请公布日期 |
1992.01.22 |
| 申请号 |
EP19910110328 |
申请日期 |
1991.06.22 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
LAWTON, JOHN ALAN;MICKISH, DANIEL JAMES;KEEDY, VINCENT WILLIAM, JR. |
| 分类号 |
B29C35/08;B29C67/00;B29K105/24;G03F7/20 |
主分类号 |
B29C35/08 |
| 代理机构 |
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