Vacuum dusting table

My supervisor says that there used to be (25+ years ago) a table
that had some kind of vacuum suction on it to clean off loose dirt,
dust etc.  Does anyone know if something like this is still made
and, if so, who makes it.  Thanks,

    **** Moderator's comments: Just to clarify, Mary indicated in a
    private message that they are not looking for information about
    paper suction tables or vacuum hot tables.

Mary Boccaccio

                                  ***
                  Conservation DistList Instance 8:93
                  Distributed: Wednesday, May 24, 1995
                        Message Id: cdl-8-93-016
                                  ***