Here are some cold remedies to help you beat a summer cold and get back to enjoying the heat: 1  Take an over-the-counter (OTC) decongestant to unclog a stuffy nose. 2  Use a saline spray to irrigate the nose and keep mucus loose.  Take an OTC pain reliever (like Tylenol) to reduce fever and manage pain.
The 1940s and 1950s. Cable television originated in the United States almost simultaneously in Arkansas, Oregon and Pennsylvania in 1948 to enhance poor reception of over-the-air television signals in mountainous or geographically remote areas.
John Logie Baird-The Scottish inventor who demonstrated the world's first television in London in 1925. Philo Farnsworth-An American who worked on a similar system to Baird but also produced the first television system with no mechanical parts.worykin worked with RCA during the 1930s and it was RCA who began the first commercial broadcasts of television in the US in 1939. His Iconscope tube was used for the first few years of broadcasting until it was replaced by more sensitive and higher resolution tubes during the 1940s.