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发明名称
SPULENGATTER
摘要
申请公布号
DE2246231(B2)
申请公布日期
1977.07.07
申请号
DE19722246231
申请日期
1972.09.21
申请人
发明人
分类号
B65H49/02;B65H54/547;D01H1/18;D01H9/04;D02H1/00;(IPC1-7):D02H1/00
主分类号
B65H49/02
代理机构
代理人
主权项
地址
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