Can anyone recommend an outfit that repairs (and replaces worn parts 
of) old knife sharpeners? I have an AO model 925 microtome knife 
sharpener which seems like it could be rehabilitated if I could find 
the right company or person to do the job. In particular, I need to 
get new plastic gears.

Thanks.
-- 
Eric L. Bittman
Professor of Biology
University of Massachusetts
Amherst, MA 01003
(413)545-4344 (FAX: -3243)
http://www.umass.edu/neuro/faculty/files/bittman.html
http://www.umass.edu/cns/