Q. FROZEN FOOD - Who discovered the first practical method of freezing food?

View solution

Q. When was the Raggedy Ann doll patented?

View solution

Q. What Frank Whittle invented?

View solution

Q. When was the first Lionel trains manufactured?

View solution

Q. What item, originally called the 'Whirlwind', was invented by Ives McGaffey in 1869?

View solution

Q. What office item was invented by Bette Nesmith Graham in 1951?

View solution

Q. What George Pullman invented?

View solution

Q. Who invented Bakelite?

View solution

Q. What toy was invented by Joshua Lionel Cowen around 1900?

View solution

Q. This African-American woman physical therapist worked with soldiers disabled in World War II. She invented a device that helped the disabled to eat by delivering food through a tube to a mouthpiece.

View solution

Q. What invention by Garnet Carter made its debut at the Fairyland Inn Resort in Lookout Mountain, Tennessee, in 1927?

View solution

Q. Who invented the phonograph?

View solution

Q. What beverage was invented by Charles Alderton in 1885 in Waco, Texas?

View solution

Q. Who invented fuel cells in 1839?

View solution

Q. The ELECTRIC BATTERY, who's charged with inventing this one?

View solution

Q. Who invented the Seed Drill?

View solution

Q. What drink was invented by Charles Leiper Grigg in 1929?

View solution

Q. For what is Charles Babbage (1792-1871) remembered?

View solution

Q. Who invented Automobiles using gasoline?

View solution

Q. Who invented the battery?

View solution