TY  - RPRT
TI  - Flight craft Patent
AU  - Edwards, G. G.
AU  - Eggers, A. J., Jr.
AU  - Kenyon, G. C.
AU  - Syvertson, C. A.
PY  - 1966
UR  - https://ntrs.nasa.gov/citations/19710006612
ID  - 19710006612
ER  -