Canadian engineer and inventor of the quartz clock
Warren A. Marrison
Born
Warren Alvin Marrison[1]
(1896-05-21)21 May 1896
Inverary, Ontario, Canada
Died
27 March 1980(1980-03-27) (aged 83)
Palo Verdes Estates, California[2]
Alma mater
Harvard University
Known for
Quartz clock
Scientific career
Fields
Horology
Institutions
Bell Labs
Warren A. Marrison (21 May 1896 – 27 March 1980)[2] was a Canadian engineer and inventor. Marrison was the co-inventor of the first Quartz clock in 1927.[3]
^Paul, Larry R. (2005). Made in the Twentieth Century: A Guide to Contemporary Collectibles. Scarecrow Press. ISBN 978-0-8108-4563-3.
^ abDay, Lance; McNeil, Ian (2002-09-11). Biographical Dictionary of the History of Technology. Routledge. ISBN 978-1-134-65019-4.
^Johnston, Andrew Kenneth; Connor, Roger; Stephens, Carlene E.; Ceruzzi, Paul E. (2015). Time and Navigation: The Untold Story of Getting from Here to There. Smithsonian Institution. ISBN 978-1-58834-491-5.
Warren A. Marrison (21 May 1896 – 27 March 1980) was a Canadian engineer and inventor. Marrison was the co-inventor of the first Quartz clock in 1927...
Fernley Marrison (1891–1967), English cricketer Tom Marrison (1881–1926), English footballer WarrenMarrison (1896–1980), Canadian engineer and inventor Harrison...
1923, D. W. Dye at the National Physical Laboratory in the UK and WarrenMarrison at Bell Telephone Laboratories produced sequences of precision time...
in 1923. The quartz clock is a familiar device using the mineral. WarrenMarrison created the first quartz oscillator clock based on the work of Cady...
October 1927 the first quartz clock was described by Joseph Horton and WarrenMarrison at Bell Telephone Laboratories. The following decades saw the development...
Walter G. Cady in 1921. In 1927 the first quartz clock was built by WarrenMarrison and J.W. Horton at Bell Telephone Laboratories in Canada. The following...
more accurate than the rotation of the Earth 1927 - Joseph Horton and WarrenMarrison describe the first quartz clock at Bell Telephone Laboratories. 1946...
the Incandescent Lamp". www.invent.org. June 4, 2024. "NIHF Inductee WarrenMarrison Invented the Quartz Clock". www.invent.org. June 5, 2024. "NIHF Inductee...
live working television system. 1927: The quartz clock is invented by WarrenMarrison and J.W. Horton at Bell Telephone Laboratories. 1928: Penicillin is...
broadcasting stations and were popular with amateur radio operators. In 1928, WarrenMarrison of Bell Telephone Laboratories developed the first quartz-crystal clock...
University. Retrieved 27 December 2021. Milham 1945, p. 330, 334. Marrison, Warren (1948). "The Evolution of the Quartz Crystal Clock". Bell System Technical...
Timekeepers. New York: MacMillan. pp. 330, 334. ISBN 0-7808-0008-7. Marrison, Warren (1948). "The Evolution of the Quartz Crystal Clock". Bell System Technical...
location". USA Today. "MURDERER GETS 3 LIFE SENTENCES AFTER 2 YEARS". Marrison, James (2010) The World's Most Bizarre Murders. John Blake Publishing,...
(2001). "Verge". Online Etymology Dictionary. Retrieved 2008-06-22. Marrison, Warren (1948). "The Evolution of the Quartz Crystal Clock". Bell System Technical...
'RoboCop' Effects". San Francisco Chronicle. February 18, 1988. p. E1. Mull, Marrison (April 11, 1988). "The Oscar Telecast from First to Last". Los Angeles...
system 1947 Rupert Gould - restored John Harrison's chronometer 1947 Warren Alvin Marrison - developed the quartz crystal clock 1948 Harold Spencer Jones -...
city commissioners, Isabel introduces Bat to Police Commissioner Whit Marrison (Gene Nelson), Fire Commissioner Ross (Dan Riss), and Health Commissioner...
Encyclopedia. Miriam Webster. 2000. p. 1241. ISBN 978-0-87779-017-4. Marrison, Warren (1948). "The Evolution of the Quartz Crystal Clock". Bell System Technical...
Case Ends With Conviction". Associated Press. Retrieved July 2, 2022. Marrison, James (2010) The World's Most Bizarre Murders. John Blake Publishing,...
Royal Society. 1 (1): 75–78. doi:10.1098/rsbm.1932.0016. JSTOR 768964. Marrison, Warren A. (1948). "The Evolution of the quartz crystal clock". Bell System...
Archived from the original on 20 February 2011. Retrieved 13 June 2010. Marrison, Warren (1948). "The Evolution of the Quartz Crystal Clock". Bell System Technical...
Siplock 2005, p. 14. Wood 1901, p. 24. Orth 1910a, p. 21. Wood 1901, p. 25. Marrison, Benjamin (June 23, 1990). "Metroparks Posts Warning Where Girl Drowned...
ISBN 978-1-134-59595-2. {{cite book}}: |last= has generic name (help) Marrison, Andrew (2002). Free Trade and Its Reception 1815–1960: Freedom and Trade...
East Midlands Division National Coal Board. (Sutton-in-Ashfield). Alfred Marrison, Chief Officer, HM Prison Wormwood Scrubs. John Mason, Foreman of Stores...
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