Madame Walker was a St. Louis washerwoman turned entrepreneur, who invented a method to soften and smooth kinky hair. ... Robert Weitbrecht invented TTY also called TDD or the tele-typewriter.

Who invented that special type of phone for Deaf people and exactly how does it work? Robert Weitbrecht, a Deaf scientist, invented the TTY.

Profile of deaf inventor Robert Weitbrecht, who invented the telphone typewriter (TTY). ... Robert Weitbrecht's TTY

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 ... Welcome to the November Issue!; ... Helen Keller Statue Unveiled;

To facilitate moving the terminal emulation into userland, while still keeping the TTY subsystem (session management and line discipline) intact, the pseudo terminal or pty was invented.

He was a deaf inventor, an oralist who did not identify himself much with the larger Deaf community, and he invented the TTY, a technology which revolutionized deaf life everywhere.

Learn about cultures from South America to Canada, Jamaica to Japan, by drawing on eHow’s cultural expertise. Traveling to Europe for an extended stay? ... Who Invented TTY?

TTY Devices Information ... Who Invented the Central Heating System? ... Who Invented TTY?

In fact, her father, an engineer, invented the TTY system that allows the deaf to use the telephone.

Who invented that special type of phone for Deaf people and exactly how does it work? Robert Weitbrecht, a Deaf scientist, invented the TTY.