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sign language
Bell's goal was to instruct the deaf to speak and not use what?
tied behind their backs
What would happen so some children's hands in schools?
negative
In what light to many pro-deaf people see Bell?
signing
What was the only language many deaf people had?
Boston University School of Oratory.
With what school did Bell get his next teaching job?
Vocal Physiology and Elocution
What was Bell's discipline?
experiments
What did Bell do late at night?
headaches
What health condition did Bell start to have?
1873
In what year did Bell start to focus on research into sound?
Mabel Hubbard
Bell's two remaining students were "Georgie" Sanders and who?
Thomas Sanders
What was Georgie's father's name?
scarlet fever
What disease made Mabel deaf?
15
How old was Mabel when she became deaf?
smoked glass
On what material did the phonautograph operate?
metal
What kind of reed did Bell want to play with?
sound
What did Bell believe the reeds would turn the signal into?
pen
What instrument is a phonautograph similar to?
1874
In what year was Bell really working on his telegraph?
Western Union
What business was William Orton in charge of?
nervous system
In 1874 the telegraph was known as the what of commerce?
cost
What was the primary motivation for not building new telegraph lines?
Elisha Gray
Thomas Edison and what other scientist were already asked to work on a better telegraph?
Joseph Henry
Who did Bell go to see in 1875?
Joseph Henry
Who ran the Smithsonian in 1875?
Get it!
What was Henry's reply to Bell's statement that he lacked information to complete his telegraph?
Thomas A. Watson
Who did Bell meet in 1874?
electrical machine
What kind of business did Watson work at?
Thomas Watson
Who did Bell take on to work with him?
June 2
What month and day did Watson and Bell have a breakthrough?
1
How many reeds did Bell conclude he needed?
gallows
What name was given to the telephone that sort of worked?
Sanders and Hubbard
Who gave money to Bell and Watson?
U.S. profits
What did Bell promise to split with his financers?
Britain
In what country other than the U.S. did Bell try to patent his telegraph?
Britain
Which country did Bell first try to get a patent?
George Brown
Who did Bell ask to get a patent in Britain?
acoustic
What kind of telegraph did Bell create?
water
What material did Elisha Gray use to convey sound?
February 14, 1876
On what date did Gray and Bell both put in for a patent?
February 26
On what day did Bell get to Washington?
U.S. Patent Office
What office in Washington did Bell and Gray visit?
telephone
What sort of machine did Bell and Gray both try to patent at the same time?
174,465
What number is Bell's patent?
March 7, 1876
On what date did Bell get his patent?
apparatus
Bell's patent was for the method and what for transmitting vocal and other sounds telegraphically?
March 7, 1876
On what day did Bell go back to Boston?
Gray
Bell sketched a design that looked like the work of who?
liquid
What kind of transmitter did Bell put in his telephone?
Mr. Watson
How did Bell refer to his partner in his well known line?
electrical resistance
What did the vibrations cause to change?
proof of concept
Bell implemented Gray's design as a what?
March
Bell stopped using the liquid-based method after what month?
commercial use
Bell used his own design in all public demonstrations and what?
variable resistance
What part of the telephone was investigated by the patent officer?
February 25, 1875
When did Bell put in his prior patent?
mercury
What liquid did Bell use in his first application?
Zenas Fisk Wilber
Who declared himself an alcoholic?
Civil War
In what war did Wilber and Bailey fight together?
$100
How much did Wilber say Bell gave him in order to look at Gray's paperwork?
technical details
What did Bell only admit to knowing in a letter?
Mount Pleasant
From what city did Bell send his first message?
fences
Bell sent messages over wires hooked onto telegraph lines and what?
reading and singing
What did the group at the Bells house hear other people doing?
$100,000
How much did Bell et al. try to sell his patent for?
Western Union
Who did Bell et al. try to sell his patent to?
a toy
What did the President think the telephone was, such that he refused to buy the patent?
$25 million
How much the the President of Western Union want to pay for the patent later on?
Philadelphia
In what city was the 1876 Centennial Exposition?
Emperor Pedro II
What important person saw the telephone at the Centennial Exposition?
Brazil
Pedro II was the Emperor of what Country?
Victoria
Which Queen did Bell present his invention to?
1877
In what year was the Bell Telephone Company founded?
150,000
How many people in the United States had a telephone by 1886?
1879
In what year did Bell get some of Edison's patents?
carbon microphone
What addition let people stop yelling into the telephone?
Western Union
What company did Bell acquire the carbon microphone from?
January 1915
In what month and year did Bell telephone across the country?
AT&T
What company office did Bell make the original cross country phone call from?
New York
What city did Bell make the first cross country call from?
San Francisco
What city did Bell make the first cross country call to?
Thomas Watson
Who was on the other end of the first cross country phone call?
18
During how many years did the Bell Company battle lawsuits?
587
How many times were Bell's patents contested?
5
How many of the court cases wound up at the Supreme Court?
Amos Dolbear
Elisha Gray and what other man were behind many of the court cases?
misrepresentation
In 1887 the US Government wanted to undo Bell's patent due to fraud and what?
Supreme Court
The US Government lost the bid to overturn Bell's patent in what court?
9
How many years did Bell and the US Government fight in court?
precedent
What excuse did the judges have for the trial despite the fact that the patents had expired?
November 30, 1897
On what date did the US Government stop legal action?
Antonio Meucci
Who claimed to have invented the in 1834?
3
How many court trials did Meucci participate in?
American District Telegraph (ADT)
At what company were Meucci's prototypes supposedly lost?
1901
In what year did Western Union absorb ADT?
death
What event caused Meucci's trials to be dropped?
royalties
Because of their patent, what didn't Siemens & Halske have to give Bell?
Brussels
What was the home city for the International Bell Telephone Company?
1880
In what year was the International Bell Telephone Company founded?
Mabel Hubbard
Who did Bell marry in 1877?
4
How many children did Bell and Mabel have?