| 发明名称 |
SPACECRAFT |
| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention relates to aerospace engineering. Proposed spacecraft incorporates screen ball with movable engines on electromagnetic plate. ^ EFFECT: expanded operating performances. ^ 2 dwg |
| 申请公布号 |
RU2449921(C2) |
申请公布日期 |
2012.05.10 |
| 申请号 |
RU20110104831 |
申请日期 |
2011.02.09 |
| 申请人 |
GUL'TJAEV ALEKSANDR MIKHAJLOVICH |
发明人 |
GUL'TJAEV ALEKSANDR MIKHAJLOVICH |
| 分类号 |
B64C1/00;B64D27/14;B64G1/00 |
主分类号 |
B64C1/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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