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发明名称
Film treatment apparatus
摘要
Apparatus to treat films employs a feed means to feed film into a treatment zone wherein streams of gas disperse dust off film surfaces. Charged ions are also supplied to that zone to neutralize static on those surfaces.
申请公布号
US4241377(A)
申请公布日期
1980.12.23
申请号
US19790017469
申请日期
1979.03.05
申请人
CUMMING, JAMES M
发明人
CUMMING, JAMES M
分类号
B08B5/02;B08B6/00;G03D15/00;H05F3/04;(IPC1-7):B08B7/04
主分类号
B08B5/02
代理机构
代理人
主权项
地址
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