User talk:Rich30000

In the second paragraph of the DSL article https://en.wikipedia.org/wiki/Digital_subscriber_line  that is dealing with the History of DSL, Reference 4 refers to a patent from "BellCore." This is incorrect. The patent 'Richard D. Gitlin, Sailesh K. Rao, Jean-Jacques Werner, Nicholas Zervos (May 8, 1990). "Method and apparatus for wideband transmission of digital signals between, for example, a telephone central office and customer premises". US Patent 4,924,492' is held by Bell Labs. I am the first named inventor.

Please correct.

Thank you.