Question about Military terminal

My uncle served in the Navy in the Philippine Islands in a Signal Corps unit doing communications of some sort. One of the interesting souvenirs he made and brought back was a 5 level punched tape, which his oldest daughter had in her collection. I heard about it and had her copy a bit of it and send the image. After I figured out the code, I had her send scans of the entire tape 14" at a time, and have deciphered the entire thing. I wonder what I could get from the assembled group here to help try to figure out what terminal might have been used? Unfortunately I don't have any data showing what he did, other than some bits of stories. Most of his photos are interesting, but don't give a hint as to what he was doing. I have some ideas, but thought I'd ask here before guessing. I'm hoping to make a guess as to a terminal and then find a photograph for the scrapbook with the deciphered tape. I also found some naval dispatches online which I suspect he might have had to do with (form, not specific dispatches) if he was handling a tty of some sort for transmission. Anyway if you have info you want to share, feel free to send off the list, or on if it won't go to far afield. BTW, for those who want to read a lot of interesting info, here is the site with the dispatches, and a lot of other fun reading about WW2 affairs. http://www.uboatarchive.net/index.html I know the main topic is about german subs, but there are some nice dispatches which I suspect are similar in form to what they would have used with mechanical transmission equipment. I'd also take any descriptions about procedures, and other equipment if it is on this topic. I have a group of WW2 aviators I'm going to send this to for response as well, but this group will probably know about the coding and technical info. thanks Jim