Marine propulsion apparatus for spacecraft
United States Patent 3265328

Inventors:
Hokett, William G.
Publication Date:
08/09/1966
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Assignee:
Hokett, William G.
Primary Class:
Other Classes:
440/61R, 440/61E, 244/50, 416/162
International Classes:
B64G1/62; B64G1/22
US Patent References:
3030910Emergency ship propulsion equipment
3076428Retractable continuous drive
3093346Space capsule
Foreign References:
GB793410A