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经营范围
发明名称
OMNIDIRECTIONAL MULTIPLE IMPACT LANDING SYSTEM
摘要
申请公布号
US3520503(A)
申请公布日期
1970.07.14
申请号
USD3520503
申请日期
1968.03.05
申请人
NASA USA
发明人
JOHN R. MCGEHEE
分类号
B64D1/14;(IPC1-7):B63B7/08;B64D1/08;F16D63/00
主分类号
B64D1/14
代理机构
代理人
主权项
地址
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PRECURSOR COMPLEX COMPOUND FOR VAPOR DEPOSITION OF HIGH DIELECTRIC THIN FILM AND PROCESS FOR VAPOR DEPOSITION USING THE SAME
STAIR BLOCK FOR USE IN LANDSCAPING AND METHOD FOR MANUFACTURE THEREOF
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