发明名称 |
Pellicle packaging and handling system |
摘要 |
A pellicle packaging and handling system include a pellicle having a transparent pellicle film extending across a peripheral pellicle frame. A pellicle holder releasably grips the pellicle frame to form a holder/pellicle assembly, the pellicle holder being graspable to handle the holder/pellicle assembly and release the pellicle from the holder. The selectively openable enclosure houses the holder/pellicle assembly with the holder/pellicle assembly releasably retained in a fixed position within the enclosure.
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申请公布号 |
US5042655(A) |
申请公布日期 |
1991.08.27 |
申请号 |
US19890413352 |
申请日期 |
1989.09.27 |
申请人 |
E. I. DU PONT DE NEMOURS & CO. |
发明人 |
BELDYK, DAVID A.;HEGEMAN, CRAMER C. |
分类号 |
G03F1/14;H01L21/027;H01L21/30;H01L21/673 |
主分类号 |
G03F1/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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