31 May
2014
31 May
'14
10:15 a.m.
On May 30, 2014, at 23:05 , David Griffith <dgriffi at cs.csubak.edu> wrote:
In one of the collections I liquidated, I found a
manual paper tape punch. It looks a bit like this:
http://www.cryptomuseum.com/telex/repair/ except that it has only one column of holes.
Oooh, that is a cool little device!
--
Mark J. Blair, NF6X <nf6x at nf6x.net>
http://www.nf6x.net/