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@highdays247 on Instagram: "Here are some interesting and important facts about the first phones—both landline and mobile: ⸻ 📞 First Telephone (Landline) Invented by: Alexander Graham Bell Year: 1876 Key Facts: 1. First Words Spoken: “Mr. Watson, come here, I want to see you.” 2. Bell received the first US patent for the telephone on March 7, 1876. 3. The first phones worked by converting sound into electrical signals through a liquid transmitter. 4. Early phones were connected directly (point-
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