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Harry Lang research materials on TTY development and Robert Weitbrecht

 Collection — Box: 1
Identifier: RITDSA-0091
Overview The collection includes Harry Lang's research papers on inventor of the TTY, Robert Weitbrecht, as well as videotapes of interviews conducted by researcher Harry Lang for his book about the history and development of the TTY, communication device for the deaf and hearing impaired, A Phone of Their Own: The Deaf Insurrection Against Ma Bell,Washington, D.C.: Gallaudet University, 2000. There are also two typescripts of an early version of From...
Dates: 1998-2000

Filtered By

  • Subject: Telecommunications devices for the deaf -- United States -- History X
  • Subject: Video recordings X
  • Subject: Research notes X