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TTY stands for "teletypewriter." It is an electronic device that was invented to allow people with hearing or speaking disabilities to carry out text communication via a telephone line.
http://www.ehow.com/guide_18-p2-culture-society.html
The early TTYs were large and expensive; TTY expansion was slow. There were 2 TTYs in 1964, 18 in 1966, and 174 in 1968. By 1971, the number of TTYs in the US reached 1500. The Braille TTY was invented in 1974. By the early 70s, news and weather reports were transmitted via TTY.
www.hearinglossweb.com/res/hlorg/tdi/cn/2001/thst.htm
TTY/TDD stands for a group of telecommunication devices that make it easier for deaf and/or mute people to talk over telephone lines. TTY stands for telephone typewriter, teletypewriter or text phone. TDD stands for Telecommunications Device for the Deaf. ... Who invented the telephone?
www.tech-faq.com/tty-tdd.shtml www.tech-faq.com/tty-tdd.shtml
Tty (Unix) - Wikipedia, the free encyclopedia
tty is a Unix command that prints to standard output the name of the file connected to standard input. The name of the program comes from teletypewriter, abbreviated "TTY". When the program runs, it ...
en.wikipedia.org/wiki/Tty_(Unix)
Health question: What year was tty for the deaf invented? Older TTYs have been in use since the 1870s when they were used for stock exchange, but the modem-run TTY known today were created by Robert Weitbrechtin ... Who invented tty? Who invented the tty? When was the tty invented? Who invented the tty and has its patent?
wiki.answers.com/Q/What_year_was_tty_for_the_deaf_inven... wiki.answers.com/Q/What_year_was_tty_for_the_deaf_invented
How to Use a TTY ... Who Invented TTY? ... TTY stands for "teletypewriter." It is an electronic device that was invented to allow people with hearing or speaking disabilities to carry out text communication via a telephone line.
www.ehow.com/tag/tty/ www.ehow.com/tag/tty/
Madame Walker was a St. Louis washerwoman turned entrepreneur, who invented a method to soften and smooth kinky hair. Photo Gallery, The Life and Times of Madam C J Walker ... Robert Weitbrecht invented TTY also called TDD or the tele-typewriter.
inventors.about.com/od/wstartinventors/a/inventors_W.ht... inventors.about.com/od/wstartinventors/a/inventors_W.htm
Who invented that special type of phone for Deaf people and exactly how does it work? Robert Weitbrecht, a Deaf scientist, invented the TTY
http://www2.bakersfieldcollege.edu/asl/FAQs.htm
No one person invented sign language - it evolved world-wide in a natural fashion, much the way any language evolved. We can name a few people as the innovators of specific signing manuals. Each language English, French, German etc developed their ... History of Sign Language History of the TTY Cochlear Implants...
inventors.about.com/od/hstartinventions/a/deaf.htm inventors.about.com/od/hstartinventions/a/deaf.htm
November 2009 World Around You; Do you have a story, photos, or video about your deaf world? Find out how you can send your stories and news to WAY. ... Welcome to the November Issue!; Web—Hema Salyor welcomes you to this month's exciting issue of WAY! ... Helen Keller Statue Unveiled; News—Alabama installed the first...
clerccenter.gallaudet.edu/worldaroundyou/