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发明名称
摘要
申请公布号
DE2645454(C3)
申请公布日期
1981.12.03
申请号
DE19762645454
申请日期
1976.10.08
申请人
OPTILON W. ERICH HEILMANN GMBH, 6330 CHAM, CH
发明人
VERZICHT DES ERFINDERS AUF NENNUNG
分类号
A44B19/10;A44B19/12;A44B19/42;B29D5/04;(IPC1-7):A44B19/42
主分类号
A44B19/10
代理机构
代理人
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地址
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