Answering machine (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Answering machine" in English language version.

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3recordinghistory.org

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2books.google.com

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2patents.google.com

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1thefreedictionary.com

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acmi.net.au

Dr Naughton, Russell. "A d v e n t u r e s in C y b e r s o u n d". Archived from the original on 2 March 2004. Retrieved 27 May 2014.

archive.org

Wu, Tim. The Master Switch: The Rise and Fall of Information Empires. Vintage Books. ISBN 9780307269935. Retrieved 13 August 2015.

blackinventor.com

Chamberlain, Gaius (2012). Benjamin Thornton. blackinventor.com

books.google.com

"Popular Mechanics". Popular Mechanics. Hearst Magazines. July 1931. ISSN 0032-4558. Retrieved 24 January 2016.
"Robot Takes Messages". Popular Science. May 1949.

etcia.com

Electronic Tele-Communications, Inc. "Corporate History". etcia.com. Retrieved 24 January 2016.

fcc.gov

transition.fcc.gov

"The History of... Answering Machines". Consumer & Governmental Affairs Bureau. Retrieved 27 May 2014.

iastate.edu

news.engineering.iastate.edu

Mitchell's Iowa State University Digital Outgoing Answering System: https://news.engineering.iastate.edu/2016/04/21/veishea-project-could-be-first-answering-machine/

indianahistory.org

Clemons, Elizabeth G. "Clarence Hickman And Charles Stoddard Papers, 1886–1999" (PDF). Archived from the original (PDF) on 29 July 2016. Retrieved 13 August 2015.

nla.gov.au

webarchive.nla.gov.au

Dr Naughton, Russell. "A d v e n t u r e s in C y b e r s o u n d". Archived from the original on 2 March 2004. Retrieved 27 May 2014.

nytimes.com

1929:Answering Machine : IN OUR PAGES:100, 75 AND 50 YEARS AGO New York Times, 10 October 1929, reprinted 11 October 2004, retrieved 7 November 2014.

patents.google.com

prweb.com

"Sava Jacobson, Inventor of the Modern Answering Machine, Dies at Age 87". PRWeb. Retrieved 18 June 2019.

recordinghistory.org

The History Of Sound Recording, https://recordinghistory.org/technology/answering-machines/atts-first-official-answering-machine/
"The History of the Telephone Answering Machine". Recording History. Retrieved 6 March 2016.
"The Answering Machine Industry Since Edison". Recording History. Retrieved 6 March 2016.

si.edu

americanhistory.si.edu

"Telephone Answering Machine".

storage.googleapis.com

patentimages.storage.googleapis.com

see Apparatus for automatically recording telephonic messages:US 1831331 A. and Apparatus for automatically recording telephonic messages: Figure 1, etc.

thefreedictionary.com

TheFreeDictionary > answering machine Citing: The American Heritage® Dictionary of the English Language, Fourth Edition copyright ©2000 by Houghton Mifflin Company. Updated in 2009.

web.archive.org

Clemons, Elizabeth G. "Clarence Hickman And Charles Stoddard Papers, 1886–1999" (PDF). Archived from the original (PDF) on 29 July 2016. Retrieved 13 August 2015.

worldcat.org

"Popular Mechanics". Popular Mechanics. Hearst Magazines. July 1931. ISSN 0032-4558. Retrieved 24 January 2016.