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发明名称
AIR FILTERING UNIT INCLUDING A CLAMPING ASSEMBLY
摘要
申请公布号
US3740934(A)
申请公布日期
1973.06.26
申请号
USD3740934
申请日期
1971.07.30
申请人
AMERICAN AIR FILTER CO INC,US
发明人
SHULER B,US
分类号
B01D46/10;(IPC1-7):B01D31/00
主分类号
B01D46/10
代理机构
代理人
主权项
地址
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