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发明名称
摘要
申请公布号
DE3331217(C2)
申请公布日期
1990.06.21
申请号
DE19833331217
申请日期
1983.08.30
申请人
SILBERZAHN, HELMUT, 6950 MOSBACH, DE
发明人
VERZICHT DES ERFINDERS AUF NENNUNG
分类号
B08B1/00;B08B9/08
主分类号
B08B1/00
代理机构
代理人
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地址
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