The unit that printed WU messages on a narrow strip of gummed paper from 1926 to c1960 was the Western Union Model 2B (WU's model number), which was first manufactured by the Morkrum-Kleinschmidt Corp. (after 1928, known as the Teletype Corp.).  With the addition of punching ability, it became the Teletype Corp. M14.





Both the tape printer version and the reperforator version of the M14 were produced by Teletype Corp at the same time.  "Model 14" was a Bell designation. Teletype Corp. used a letter combination for model designation ( M14 = "Fxx"; M28 = "Lxx"; etc).  I don't know offhand what the different designators were for the M14 tape printer and reperf.

The M14 tape printers were also used by Bell TWX operators to communicate with TWX subscribers. The tape printer was much cheaper and more compact than a M15.


Have fun,

Duncan
K2OEQ

On 30-Sep-23 23:39, Jeffrey Golas wrote:
Just curious, what printed the text that would go into a western union telegram? Obviously it was printed on tape, but that wasnt on a Teletype, right? Even the tape models like the 14 punch as well.

Jeff
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