Hi Jon. The black machine to the left is a Model 26. The proper use of its paper feed system depends on the associated Model 26 table.
The machine in the rosewood case is called a Kleinschmidt or "Klein" even though it was made by Teletype. This one is missing its chad tray. These were used at coast stations and point to point stations for recording messages for later transmission, sometimes at 100+ wpm in the point to point service. They use the Wheatstone two level code.
RD
I volunteer at the California Historical Radio Society
(https://californiahistoricalradio.com/). We recently acquired a model
15 and 19 for demonstration at the museum. Since our emphasis is on
radio and not teletype, and since space is limited and funds are always
short, the museum is looking to sell several surplus teletype machines.
All three are made by Teletype. Two are a compact model. The other one
is in a wooden box and appears to punch a very narrow tape. I've
included pics of both types of units. I am only familiar with the
classics -- 14, 15, 19.
Can someone please identify the models?
Anyone interested in buying them? The museum is always in need of funds
so a fair price would be appreciated.
Thanks
--jon
Richard Dillman
Maritime Radio Historical Society