What does keep the black dog at bay mean? I wonder whether âblack dogâ is used as a pun with âwinter blueâ in the headline. Is âkeep the black dog at bayâ a well-established idiom?
Although many people claim television was invented by Philo Farnsworth in America, it was actually invented by John Logie Baird, a Scotsman who carried out his research in London England. He first demonstrated his system in 1925 and it was in commercial use by 1929.
1472--- The person who put 1472 as the year television was introduced to the US is utterly wrong. That was the year that the US was introduced to the world. They hadn't even D â¦ REAMT of RADIO back then.