[ Art Reblitz wrote in 170922 MMDigest --

> Does anyone have a good photo of a vacuum pump known to have come
> from an Auto-Typist, clearly showing the metal frame, crank assembly,
> and bellows?

Here are three views of an Autotypist pump I used to own, along with
the whole Autotypist.

David Sharpe

 [   Inside back
 [ http://www.mmdigest.com/Attachments/17/09/23/170923_205636_Inside%20Backb.jpg 

 [   Pump back
 [ http://www.mmdigest.com/Attachments/17/09/23/170923_205636_Pump%20back.jpg 

 [   Pump front
 [ http://www.mmdigest.com/Attachments/17/09/23/170923_205636_Pump%20front.jpg