[GreenKeys] Stock Ticker
Duncan Brown
duncanancy at earthlink.net
Tue Feb 5 09:40:35 EST 2019
Brooke,
Thanks for the URL - I thought that there must be more information on
the Broad Tape printer somewhere. That mechanism looks just like the one
we have at the AWA Museum.
I have some more information on the "Dow Jones Instant News Ticker" if
you want it for your site. (the " let me know " link on your page
doesn't work). I have a pdf of a Dow Jones brochure that describes the
system and also a letter from Dow Jones advising a subscriber that the
system is ending and offering to sell the printer for $1.00 to the
subscriber. Also more printouts.
Concerning patents, John Burry had a lot of patents for similar
mechanisms from 1896-1906.
Have fun,
Duncan
K2OEQ
On 2/4/2019 16:38, Brooke Clarke wrote:
> Hi:
>
> This may be a Dow Jones Broad Ticker:
> https://www.prc68.com/I/DJnews.html
>
More information about the GreenKeys
mailing list