Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:US_patent
|
| gptkbp:allows |
A method for making solid three-dimensional objects by successively 'printing' thin layers of a curable material, such as a photopolymer, using directed energy to selectively cure the material.
|
| gptkbp:application |
gptkb:US06/331,644
|
| gptkbp:assignee |
gptkb:UVP,_Inc.
|
| gptkbp:citation |
gptkb:US5121329A
gptkb:US5597589A gptkb:US5718951A |
| gptkbp:country |
gptkb:United_States
|
| gptkbp:fieldOfInvention |
gptkb:Stereolithography
3D printing |
| gptkbp:filingDate |
1984-03-08
|
| https://www.w3.org/2000/01/rdf-schema#label |
US4405829A
|
| gptkbp:inventedBy |
gptkb:Charles_W._Hull
|
| gptkbp:language |
English
|
| gptkbp:priorityDate |
1981-10-30
|
| gptkbp:publicationDate |
1983-09-27
|
| gptkbp:status |
Expired
|
| gptkbp:title |
Method for producing a three-dimensional object by stereolithography
|
| gptkbp:bfsParent |
gptkb:US4575330A
|
| gptkbp:bfsLayer |
7
|