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发明名称
Sprungfedermatratze mit Doppelfederung.
摘要
申请公布号
CH183420(A)
申请公布日期
1936.04.15
申请号
CHD183420
申请日期
1935.08.03
申请人
LOEB,KARL
发明人
LOEB,KARL
分类号
A47C23/05
主分类号
A47C23/05
代理机构
代理人
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