Portable aerosol contaminant extractor

Measuring and testing – Gas analysis – Solid content of gas

Reexamination Certificate

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Details

C073S863220, C073S863250, C096S098000

Reexamination Certificate

active

06964189

ABSTRACT:
A compact, portable, aerosol contaminant extractor having ionization and collection sections through which ambient air may be drawn at a nominal rate so that aerosol particles ionized in the ionization section may be collected on charged plate in the collection section, the charged plate being readily removed for analyses of the particles collected thereon.

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patent: 59081564 (1984-05-01), None

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