| 摘要 |
A sealed cabinet-like work booth for use in removing contamination from reusable parts and tools. The front wall of the work booth provides a transparent inclined viewing window above sealed glove ports, with the interior of the work booth being accessible through pneumatic side doors. An air plenum provides an inlet for ambient air and cooperates with a filtered exhaust for maintaining a continuous current of air directed upon the interior surface of the viewing window for preserving an unobstructed view of the interior of the cabinet.
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