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发明名称
Aus parallel zueinander angeordneten Federzuegen bestehende Federung fuer Polstermoebel, Fahrzeugpolster od. dgl.
摘要
申请公布号
DE869115(C)
申请公布日期
1953.03.02
申请号
DE1943K006560D
申请日期
1943.11.28
申请人
KNOLL WILLY
发明人
KNOLL WILLY
分类号
A47C7/32;A47C23/22
主分类号
A47C7/32
代理机构
代理人
主权项
地址
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