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经营范围
发明名称
Rescue device without external additional forces for rescuing people from great heights
摘要
Published without abstract.
申请公布号
DE3903428(A1)
申请公布日期
1990.08.09
申请号
DE19893903428
申请日期
1989.02.06
申请人
KLEIN, KARL JOHANNES MARIA, ING.(GRAD.), 5142 HUECKELHOVEN, DE
发明人
KLEIN, KARL JOHANNES MARIA, ING.(GRAD.), 5142 HUECKELHOVEN, DE
分类号
A62B1/02;A62B1/12
主分类号
A62B1/02
代理机构
代理人
主权项
地址
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