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Alexander Graham Bell invented the phone
Alexander Graham Bell invented the phone -
"Bell Telephone Company" is founded
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The Bell company licensed 5 companies to produce cell phones
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the first phone invented by companies was created in the 1920s, it was made of wood
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A bell phone is created by the companies
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A telephone with dial buttons is created by the companies
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Digital and computerized telephones are created by companies
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Mobile phones are created by companies
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Smart phones with 2G and 3G are created by various companies
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Phones with 5G technology are created by companies like Apple, Huawei and Samsung
