SSC Junior Engineer (CPWD) Exam 2015 - Staff Selection Commission holds an open competitive examination all over the country for recruitment of Junior Engineers (Civil and Electrical) in CPWD. A candidate who clears this exam is eligibile to become a SSC Junior Engineer.
The first flat screen TV was invented in July 1964 by a team at the University of Illinois. ... That year, LCD screens were sold in sizes up to 42 inches.
The word Television is first used: 1922 to 1927: Early Experiments with a MECHANICAL scanning disc system. TV Picture is neon orange and very small. 1928 to 1934: First Mechanical TV Sets sold to public -- At the peak, 42 US stations were in operation using the Jenkins system. However, picture quality is lacking. Not suitable for commercial use.