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发明名称
Einrichtung zur selbsttätigen Auslösung von Lawinen
摘要
申请公布号
AT197850(B)
申请公布日期
1958.05.27
申请号
ATD197850
申请日期
1957.02.01
申请人
ADOLF WALCH
发明人
ADOLF WALCH
分类号
E01F7/04
主分类号
E01F7/04
代理机构
代理人
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地址
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