In reference to the unknown rotary vacuum pump in April 26th MMD [Steve
Robbins, 150426 MMDigest], I have an identical pump in my 1915 Marshall
& Wendell Stoddard Ampico upright. Pictures on request.
Vince Larusso
(Message sent Sun 31 May 2015, 02:20:01 GMT, from time zone GMT-0700.)
