Solvent extraction unit sought

I am interested in either the 2nd hand purchase or the rental of
portable Nederman-type solvent vapor extraction units which can be
vented out of a window. If you have extractors available, please Email
me with specifics

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Greg Byrne

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                  Conservation DistList Instance 10:56
                Distributed: Tuesday, December 10, 1996
                       Message Id: cdl-10-56-016
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