What company introduced commercially the first widespread videocassette in 1971?

More Questions:

What famous tennis player became Novak Djokovic's coach in 2013?

What breed of dog is Snoopy?

Who wrote the opera "Madama Butterfly"?

What has no reflection, no shadow and cannot stand the smell of garlic?

Which US state is located between California and Utah?

Who won an Academy Award in 1970 for directing the film "Midnight Cowboy"?

Who has been played in a movie by both John Cusack and Edward Norton?

What game was the game show "Pantomime Quiz" based on?

In "Casino', what is the name of the casino that Sam Rothstein runs?

Which member of the Monkees commonly wore a wool hat?

What sitcom star’s parents were named Morty and Helen on his TV show?

Which foot did Neil Armstrong first set on the moon?

Who was "Time" magazine's first "person of the year"?

What war saw the use of tanks in battle for first time?

How many flavors of quarks are there?