Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:almaMater |
gptkb:University_of_California,_Berkeley
|
| gptkbp:birthDate |
1920-04-11
|
| gptkbp:deaf |
true
|
| gptkbp:deathDate |
1983-05-19
|
| gptkbp:education |
gptkb:University_of_California,_Berkeley
|
| gptkbp:field |
physics
radio communications |
| gptkbp:knownFor |
acoustic coupler
TTY for the deaf |
| gptkbp:nationality |
gptkb:American
|
| gptkbp:notableAchievement |
developed the first practical teletypewriter device for the deaf
|
| gptkbp:occupation |
gptkb:engineer
gptkb:inventor |
| gptkbp:placeOfBirth |
gptkb:Connecticut,_United_States
|
| gptkbp:placeOfDeath |
gptkb:Fremont,_California,_United_States
|
| gptkbp:bfsParent |
gptkb:Telecommunications_Device_for_the_Deaf
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Robert Weitbrecht
|