Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:person
|
| gptkbp:birthDate |
1937
|
| gptkbp:birthPlace |
gptkb:United_States
|
| gptkbp:deathDate |
2011
|
| gptkbp:nationality |
gptkb:American
|
| gptkbp:notableFor |
inventing the Rogallo wing hang glider
ultralight trike development building the first weight-shift controlled hang glider |
| gptkbp:occupation |
gptkb:inventor
sailboat designer |
| gptkbp:bfsParent |
gptkb:Triumvirat
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Barry Palmer
|