History of mobile phones
mobile phonesmotorolamartin cooperdynatachistory
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Tavsif
The history of mobile phones traces back to early radio engineering and the first publicized handheld mobile phone call made by Martin Cooper of Motorola in 1973
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- Kategoriya
- Kurs ishlari | Tarix
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- DOCX
- Hajmi
- 3 bet
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- 47.21 KB
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- Tez Yechim
- Qo'shilgan
- 25.04.2026
