AI-created image
Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:US_patent
|
| gptkbp:allows |
A method and apparatus for making solid objects by successively 'printing' thin layers of a curable material, such as a UV-curable liquid polymer, to form a three-dimensional object.
|
| gptkbp:applicationDeadline |
1984-08-08
|
| gptkbp:assignee |
gptkb:UVP,_Inc.
|
| gptkbp:citation |
the foundational patent for 3D printing
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:date |
1986-03-18
|
| gptkbp:fieldOfInvention |
gptkb:stereolithography
|
| gptkbp:inventedBy |
gptkb:Charles_W._Hull
|
| gptkbp:patent |
4,577,185
|
| gptkbp:priorityDate |
1984-08-08
|
| gptkbp:status |
expired
|
| gptkbp:technology |
gptkb:additive_manufacturing
3D printing |
| gptkbp:title |
gptkb:Apparatus_for_production_of_three-dimensional_objects_by_stereolithography
|
| gptkbp:bfsParent |
gptkb:Steve_Wozniak
|
| gptkbp:bfsLayer |
4
|
| https://www.w3.org/2000/01/rdf-schema#label |
US Patent 4,577,185
|