[GreenKeys] Teletype Code Diagram source?

Alf Fisher alf_fisher at tiscali.co.uk
Thu May 17 07:24:17 EDT 2012


Hi Sam,
The 'Teletypewriter Code' table is from Freebody Chapter 1 page 10.

Figure 2 & Figure 4 (ITA No.1 and ITA No.2) are on the previous pages.

Regards,
Alf


----- Original Message ----- 
From: "Sam Hallas" <s.hallas at ntlworld.com>
To: "Green Keys" <greenkeys at mailman.qth.net>
Sent: Thursday, May 17, 2012 8:41 AM
Subject: [GreenKeys] Teletype Code Diagram source?


> I've had a request from an author to trace the source of Fig 5 at
> <http://www.nadcomm.com/fiveunit/fiveunits.htm>
> 
> in order to clear it for reproduction in a paper he's having published. 
> Sadly Alan Hobbs is no longer around to ask him where he got it.
> 
> It is titled 'Teletypwriter Code' and the RH column is headed 'American 
> Teletype Commercial Keyboard'. My hunch is that it's either from a 
> Teletype manual or from a text book like Telegraphy by Freebody.
> 
> Can anyone help?
> 
> Sam
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