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发明名称
Gleitbahn für Sport-, Vergnügungs- und artistische Zwecke.
摘要
申请公布号
CH207537(A)
申请公布日期
1939.11.15
申请号
CHD207537
申请日期
1938.05.09
申请人
ERMEL,HEINRICH
发明人
ERMEL,HEINRICH
分类号
A63C19/10;E01C13/12
主分类号
A63C19/10
代理机构
代理人
主权项
地址
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