George Willard Coy (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "George Willard Coy" in English language version.

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ceca-ct.org

  • Buckley, Tom (January–February 2003). "SBC SNET Celebrating 125th Anniversary" (PDF). CECA Newsletter. Vol. XVII, no. 3. Connecticut Educators Computer Association. p. 5. Archived (PDF) from the original on 2007-07-31. Retrieved 2020-10-25. On January 28th, SBC SNET will be 125 years old.Back in 1878, George Willard Coy established the first commercial telephone exchange in the world -interconnecting 21 telephones on 8 lines!

milfordhalloffame.org

  • McDonald, William (2012-09-19). "George Willard Coy: Carriage Bolts and teapot handles become First Telephone Switchboard". Milford Hall of Fame. Archived from the original on 2020-11-02. Retrieved 2020-10-26.

uconn.edu

lib.uconn.edu

web.archive.org

  • McDonald, William (2012-09-19). "George Willard Coy: Carriage Bolts and teapot handles become First Telephone Switchboard". Milford Hall of Fame. Archived from the original on 2020-11-02. Retrieved 2020-10-26.
  • Buckley, Tom (January–February 2003). "SBC SNET Celebrating 125th Anniversary" (PDF). CECA Newsletter. Vol. XVII, no. 3. Connecticut Educators Computer Association. p. 5. Archived (PDF) from the original on 2007-07-31. Retrieved 2020-10-25. On January 28th, SBC SNET will be 125 years old.Back in 1878, George Willard Coy established the first commercial telephone exchange in the world -interconnecting 21 telephones on 8 lines!
  • "Southern New England Telephone Company: The First Fifty Years, 1878-1928". Archives and Special Collections. University of Connecticut Libraries. Archived from the original on 2006-09-10. Retrieved 2020-10-25.

worldcat.org

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