On 18/06/2015 12:50, Christian Gauger-Cosgrove wrote:
  On Thursday, 18 June 2015, Jonathan Katz <jon at
jonworld.com> wrote:
 There is a Postscript doc out there with the DEC "D I G I T A L" logo
 in blocks. That may be a start.
 
http://nedbatchelder.com/blog/200712/ancient_history_the_digital_logo.html
 
 If I recall, isn't the logo "just" Helvetica? I think,  not completely
sure. 
No, it isn't.  About 15 years ago I set out to recreate the necessary
letters and digits from the font for one of the PDP-11 sites.  With some
small experience of font design I quickly realised it's quite different
 from Helevetica in a number of aspects, and it took me
a while to get it  
right.  In fact I'm not sure I got it exactly, but Ned
Batchelder did,
so I never went back to it.  My early attempts at PDP-11 logos are at
http://www.dunnington.info/public/PDP-11/ if you want a laugh.
--
Pete
Pete Turnbull