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Telfon tarixi (Mobile phone history)
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Learn about the invention of the mobile phone by Martin Cooper, the first mobile phone call made in 1973, and the evolution of mobile phones to modern smartphones
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#dynatac 8000x#history#martin cooper
Premium Content
Telfon tarixi (Mobile phone history)
4,000so'm
Betlar soni
11 taFayl hajmi
136.91 KBFayl turi
.pptx
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