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Alexander Graham Bell patented the telephone
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The first to use the telephone.
Post offices, railway stations and the government were the first to use the telephone. -
Bell started a telephone company called bell
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2 main cities were First connected by telephone
two main cities in the USA - Boston and new york were first connected by telephone. -
One in every 13 americans had a private telephone at home
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The first telephone line
The first telephone line was set from the east to te west coast of the USA. -
The cordless phone was invented for domestic use
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The cellular phone was invented
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The public phone was written as a patent
