tiêu chuẩn và quy chuẩn kỹ thuật trong lĩnh vực công nghệ ở Việt Nam

Alexander Graham Bell is credited with the invention of the telephone. The year was 1876 and he was 29 years old. Apr 13, 2025 ... Alexander Graham Bell, Scottish-born American inventor, scientist, and teacher of the deaf whose foremost accomplishments were the invention ... Jun 14, 2018 ... ... Scotsman Alexander Graham Bell. Born in Edinburgh, Bell emigrated to Canada and then moved to Boston, USA in 1872. Bell was a teacher for ... Sep 17, 2014 ... The telephone, patented by Alexander Graham Bell, and John Logie Baird's television transformed communications. Scots can also lay claim to the ... 3 days ago ... Scotsman John Dunlop developed the first practical pneumatic tire in 1888. ... Alexander Graham Bell. Relationship: Country. Bryan B. Molloy. Apr 17, 2016 ... Graham Bell was Scotsman too - but he wrote his the second name Graham (because, as Wikipedia says, name Graham was tribute to Alexander Graham ... 5 tháng 12 2021. The telephone was invented in 1876 by Alexander Graham Bell, a Scotsman who became a US citizen. The ... 7 days ago ... (The Scotsman Alexander Graham Bell was a Boston University professor — but not yet a U.S. citizen — when he made the earliest phone calls.). The very nice Bell decanter is a carafe and tributes the famous Scotsman 'Alexander Graham Bell'. He was the inventor of the telephone. Alexander Graham Bell is known as the inventor of the telephone. But should credit belong instead to Graybar co-founder Elisha Gray?