Statements (12)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:surface-to-air_missile | 
| gptkbp:countryOfOrigin | gptkb:United_States | 
| gptkbp:developedBy | gptkb:United_States_Air_Force | 
| gptkbp:firstFlight | 1951 | 
| gptkbp:propulsion | ramjet | 
| gptkbp:role | gptkb:experimental_missile | 
| gptkbp:status | retired | 
| gptkbp:usedFor | aerodynamic research ramjet testing | 
| gptkbp:bfsParent | gptkb:Lockheed_Martin_Corporation | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | X-7 (experimental missile) |