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Who invented the audiometer? - JacAnswers
https://jacanswers.com/who-invented-the-audiometer/
When was the audiometer invented? In 1899, Carl Seashore introduced the audiometer as an instrument to measure the ‘keenness of hearing’ whether in the laboratory, schoolroom, or office of the psychologist or aurist. The instrument operated on a battery and presented a tone or a click; it had an attenuator set in a scale of 40 steps.
When was the audiometer invented?
https://treehozz.com/when-was-the-audiometer-invented
In 1899, Carl Seashore introduced the audiometer as an instrument to measure the 'keenness of hearing' whether in the laboratory, schoolroom, or office of the psychologist or aurist. The instrument operated on a battery and presented a tone or a click; it had an attenuator set in a scale of 40 steps. Rest of the detail can be read here.
When did Alexander Graham Bell invent the audiometer?
https://treehozz.com/when-did-alexander-graham-bell-invent-the-audiometer
Alexander Graham Bell's Inventions. 1875 Invented the telephone in 1875-76. 1879 Invented the audiometer to measure hearing ability, which led to Bell 's name being used in the unit of sound measurement -- the "decibel." Watch out a lot more about it.
Who invented the audiometer? - Answers
https://www.answers.com/Q/Who_invented_the_audiometer
[The history of audiology]
https://pubmed.ncbi.nlm.nih.gov/16107012/
Fowler, Weigel and Fletcher promoted an audiogram in 1922. Wever and Bray first introduced the cochlear microphonic potentials. The first modern audiometer with a flat zero line for all pitches was constructed in 1937. In 1947, Bekesy constructed the automatic audiometer, and the theory of mobile waves was introduced in 1928.
What Year Was The Audiometer Invented? - Blogger
https://oldtimesrevenge.blogspot.com/2012/02/what-year-was-audiometer-invented.html
Alexander Graham Bell He was a scientist, inventor, engineer and innovator who invented many items that are used every day. ... Bell also obtained patents for the telegraph, the phonograph, aerial vehicles, metal detector and an audiometer. read more Audiometers Are The Magnificent Invention Of Time Five senses are like blessings to everyone.
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