Have a look at this page from the Sunday, December 15, 1935 Rochester
Democrat and Chronicle under the column headed "Even The Crypt Has
'Don'ts'". Look familiar? Everyone doesn't agree on "Etaoin
Shrdlu"
http://tinyurl.com/294zc5o
I wonder if the drum isn't from a GE or SDS-badged printer.
--Chuck
P.S. I heard it from Neil Lincoln that the "ETA Systems" name *was*
based on ETAOIN SHRDLU. This was at about the time that ETA was just
getting going, long before the first machine was built and the
machine to be was still being referred to as the "GF-10".