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发明名称
Roller System for Use in a Roller Screen Arrangement
摘要
申请公布号
CA2089504(A1)
申请公布日期
1994.06.19
申请号
CA19932089504
申请日期
1993.02.15
申请人
TIRSCHLER, EHRENFRIED A.
发明人
TIRSCHLER, EHRENFRIED A.
分类号
B07B1/14;B65G13/07;(IPC1-7):B07B1/42;B65G39/02
主分类号
B07B1/14
代理机构
代理人
主权项
地址
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