Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:birthPlace |
gptkb:New_York,_United_States
|
| gptkbp:gender |
gptkb:female
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:notableFor |
co-inventing the Biograph projector
|
| gptkbp:occupation |
gptkb:engineer
gptkb:inventor |
| gptkbp:spouse |
gptkb:Herman_Casler
|
| gptkbp:bfsParent |
gptkb:Herman_Casler
|
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Mary E. Casler
|