> The technology of the engraving is quite simple and
> straightforward; a small router travels on one end of a
> pantograph arm, while the end of the other pantograph arm
> traces the letters on a master template. However, though simple
> and straightforward, this method as a commercial practice seems
> to have fallen into desuetude. We are not finding anyone who
> offers it any more.

You might ask the Printing Industries of America for suggestions.  100
Daingerfield Road, Alexandria, VA 22314.  703-519-8100.

I used to operate a pantograph machine.  (Did *not* get federal help for
retraining as a lobbyist, however.)  It is a relatively simple (OK,
very simple) technology -- but I understand that it has fallen into
desuetude because it involves some hazardous materials -- specifically,
the acids that are used to etch the pattern that the pantograph traces
into wax.  At any rate, that is what my former employer says.  It was too
much of a pain to deal with safe handling, disposal, etc., for the small
amounts used, given that engraving was not a large part of the business.

They probably use lasers or something these days.

Andy Finch
[log in to unmask]
AAM Government Affairs